• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Innovative Self-Learnable Architecture Platform for Accelerating Intelligent Computing

Research Project

Project/Area Number 18H05288
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Review Section Broad Section J
Research InstitutionTokyo Institute of Technology

Principal Investigator

Motomura Masato  東京工業大学, 科学技術創成研究院, 教授 (90574286)

Co-Investigator(Kenkyū-buntansha) 浅井 哲也  北海道大学, 情報科学研究院, 教授 (00312380)
池辺 将之  北海道大学, 量子集積エレクトロニクス研究センター, 教授 (20374613)
高前田 伸也  東京大学, 大学院情報理工学系研究科, 准教授 (60738897)
Project Period (FY) 2018-06-11 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥192,790,000 (Direct Cost: ¥148,300,000、Indirect Cost: ¥44,490,000)
Fiscal Year 2022: ¥23,920,000 (Direct Cost: ¥18,400,000、Indirect Cost: ¥5,520,000)
Fiscal Year 2021: ¥35,360,000 (Direct Cost: ¥27,200,000、Indirect Cost: ¥8,160,000)
Fiscal Year 2020: ¥52,260,000 (Direct Cost: ¥40,200,000、Indirect Cost: ¥12,060,000)
Fiscal Year 2019: ¥47,580,000 (Direct Cost: ¥36,600,000、Indirect Cost: ¥10,980,000)
Fiscal Year 2018: ¥33,670,000 (Direct Cost: ¥25,900,000、Indirect Cost: ¥7,770,000)
KeywordsAI / アニーリング / 深層ニューラルネット / リコンフィギュラブル / アーキテクチャ / 離散最適化 / ニューロモルフィック / リザーバ計算 / アニーリングプロセッサ / 確率的コンピューティング / アニーリング計算 / リコンフィギュラブルハードウェア / リコンフィギュラブルシステム / 知能コンピューティング / 深層ニューラルネットワーク(DNN) / ニューロモルフィックHW / アニーリング計算機
Outline of Final Research Achievements

Proposed novel techniques such as Bit-Variable Inference ProgressiveNN, model size compression with fixed random numbers, and hidden neural network technology. Introduced the world's first architecture chip called Hiddenite.
Presented a new learning technique called M-Sup. Proposed a new binary DNN technology and depth estimation FPGA accelerator utilizing the high-level synthesis compiler NNgen. Advanced the parallel spin update algorithm, its improvements, and evaluation, and announced LSI verification results.
Conducted research on the fusion of DNN and discrete optimization, and proposed Recurrent Residual Network. Achieved forward and backward computation of DNN based on reservoir computing using atomic switches and probabilistic calculations.

Academic Significance and Societal Importance of the Research Achievements

DNN処理,アニーリング処理(離散最適化),ニューロモルフィックの3分野はAI時代を支える基本的な処理群であり,将来密接につながり融合していくと考えられる.世界に先駆けた分野融合を標榜して,これらの分野をまたがる最先端の研究成果を上げ続けてきた本基盤S研究課題の学術的・社会的な意義は大きい.特に,特記すべき成果として述べた隠れニューラルネット技術に関する世界初のアルゴリズムとハードウェア両面の研究成果は,DNNとアニーリングの双方を視野に入れる本研究課題ならではの研究方針により生み出されたものであり,今後もAI処理分野へ広く波及が期待される大きな意義を持つものであったと言える.

Assessment Rating
Ex-post Assessment Comments (Rating)

A: In light of the aim of introducing the research area into the research categories, expected outcomes of research have been produced.

Assessment Rating
Interim Assessment Comments (Rating)

A: In light of the aim of introducing the research area into the research categories, the expected progress has been made in research.

Report

(11 results)
  • 2023 Ex-post Assessment (Comments) ( PDF )
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Abstract (Interim Assessment) ( PDF )   Annual Research Report   Interim Assessment (Comments) ( PDF )
  • 2019 Annual Research Report
  • 2018 Abstract ( PDF )   Comments on the Screening Results ( PDF )   Annual Research Report
  • Research Products

    (128 results)

All 2023 2022 2021 2020 2019 2018 Other

All Journal Article (35 results) (of which Peer Reviewed: 29 results,  Open Access: 4 results) Presentation (79 results) (of which Int'l Joint Research: 32 results,  Invited: 38 results) Book (1 results) Remarks (10 results) Patent(Industrial Property Rights) (3 results)

  • [Journal Article] Recurrent Residual Networks Contain Stronger Lottery Tickets2023

    • Author(s)
      A. L. Garcia-Arias, Y. Okoshi, M. Hashimoto, M. Motomura and J. Yu
    • Journal Title

      IEEE Access

      Volume: 11 Pages: 16588-16604

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Sub-Pixel Accurate Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis2023

    • Author(s)
      Y. Ou, P. Ambalathankandy, R. Furuya, S. Kawada, T. Zeng, Y. An, T. Kamishima, K. Tamura and *M. Ikebe
    • Journal Title

      IEEE Journal of Biomedical and Health Informatics

      Volume: 27 Pages: 53-64

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Noise sensitivity of physical reservoir computing in a ring array of atomic switches2022

    • Author(s)
      Kubota H., Hasegawa T., Akai-Kasaya M., and *Asai T.
    • Journal Title

      Nonlinear Theory and Its Applications

      Volume: E13-N Pages: 373-378

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Digital implementation of a multilayer perceptron based on stochastic computing with online learning function2022

    • Author(s)
      Sasaki Y., Muramatsu S., Nishida K., Akai-Kasaya M., and *Asai T.
    • Journal Title

      Nonlinear Theory and Its Applications

      Volume: E14-N Pages: 324-329

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Holmes: A hardware-oriented optimizer using logarithms2022

    • Author(s)
      Yamagishi Y., Kaneko T., Akai-Kasaya M., and *Asai T.
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E105-D Pages: 2040-2047

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Joint Angle Correction in Rheumatoid Arthritis and Its Reliability Analysis Based on Phase Dispersion Quantification2022

    • Author(s)
      Y. Ou, P. Ambalathankandy, R. Furuya, T. Kamishima, K. Tamura and *M. Ikebe,
    • Journal Title

      Open Journal of Medical Imaging

      Volume: 12 Pages: 171-179

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Real-Time Tone Mapping: A Survey and Cross-Implementation Hardware Benchmark2022

    • Author(s)
      Y. Ou, P. Ambalathankandy, S. Takamaeda, M. Motomura, T. Asai and *M. Ikebe
    • Journal Title

      IEEE Transactions on Circuits and Systems for Video Technology

      Volume: 32 Pages: 2666-2686

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Linearity Improvement of VCO-Based ADC via Complementary Bias Voltage Control for IoT Devices2022

    • Author(s)
      S. Pitchayapatchaya, *M.Ikebe, and M. Motomura
    • Journal Title

      Journal of Signal Processing

      Volume: 26 Pages: 1-12

    • NAID

      130008138919

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hiddenite: 4K-PE Hidden Network Inference 4D-Tensor Engine Exploiting On-Chip Model Construction Achieving 34.8-to-16.0TOPS/W for CIFAR-100 and ImageNet2022

    • Author(s)
      Hirose Kazutoshi、Yu Jaehoon、Ando Kota、Okoshi Yasuyuki、Garcia-Arias Angel Lopez、Suzuki Junnosuke、Chu Thiem Van、Kawamura Kazushi、Motomura Masato
    • Journal Title

      Digest of 2022 IEEE International Solid-State Circuits Conference (ISSCC)

      Volume: - Pages: 1-3

    • DOI

      10.1109/isscc42614.2022.9731668

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Digital implementation of a multilayer perceptron based on stochastic computing with online learning function2022

    • Author(s)
      Sasaki Yoshiaki、Muramatsu Seiya、Nishida Kohei、Akai-Kasaya Megumi、Asai Tetsuya
    • Journal Title

      Nonlinear Theory and Its Applications, IEICE

      Volume: 13 Issue: 2 Pages: 324-329

    • DOI

      10.1587/nolta.13.324

    • ISSN
      2185-4106
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] [Invited Paper] HDR Tone mapping: System Implementations and Benchmarking2022

    • Author(s)
      Ikebe Masayuki、Ambalathankandy Prasoon、Ou Yafei
    • Journal Title

      ITE Transactions on Media Technology and Applications

      Volume: 10 Issue: 2 Pages: 27-51

    • DOI

      10.3169/mta.10.27

    • ISSN
      2186-7364
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Journal Article] AIは新しいハードウェアを欲しているか? ー知能と計算とアーキテクチャの新しい関係ー2022

    • Author(s)
      本村真人
    • Journal Title

      情報処理学会誌3月号

      Volume: 63

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 確率的コンピューティングの再開拓 ーその場学習が可能な極低電力エッジAIに向けてー2022

    • Author(s)
      浅井哲也
    • Journal Title

      情報処理学会誌3月号

      Volume: 63

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 画像の解像度と知的処理の関係を見つめ直す ー知的な高解像度リアルタイム処理に向けてー2022

    • Author(s)
      池辺将之
    • Journal Title

      情報処理学会誌3月号

      Volume: 63

    • Related Report
      2021 Annual Research Report
  • [Journal Article] 機械学習に適したハードウェア・ハードウェアに適した機械学習アルゴリズム2022

    • Author(s)
      高前田伸也
    • Journal Title

      情報処理学会誌3月号

      Volume: 63

    • Related Report
      2021 Annual Research Report
  • [Journal Article] ランダム・スパース・ストカスティック ー新しい計算の形を目指してー2022

    • Author(s)
      劉載勲
    • Journal Title

      情報処理学会誌3月号

      Volume: 63

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Applying a Molecular Device to Stochastic Computing Operation for a Hardware AI System Design2021

    • Author(s)
      Kan Shaohua、Sasaki Yoshiaki、Asai Tetsuya、Akai-Kasaya Megumi
    • Journal Title

      Journal of Signal Processing

      Volume: 25 Issue: 6 Pages: 221-225

    • DOI

      10.2299/jsp.25.221

    • NAID

      130008110100

    • ISSN
      1342-6230, 1880-1013
    • Year and Date
      2021-11-01
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Edge Inference Engine for Deep & Random Sparse Neural Networks with 4-bit Cartesian-Product MAC Array and Pipelined Activation Aligner2021

    • Author(s)
      Ando Kota、Yu Jaehoon、Hirose Kazutoshi、Nakahara Hiroki、Kawamura Kazushi、Van Chu Thiem、Motomura Masato
    • Journal Title

      IEEE Hot Chips 33 Symposium Proceedings

      Volume: - Pages: 1-21

    • DOI

      10.1109/hcs52781.2021.9567328

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ProgressiveNN: Achieving Computational Scalability with Dynamic Bit-Precision Adjustment by MSB-first Accumulative Computation2021

    • Author(s)
      Junnosuke Suzuki, Tomohiro Kaneko, Kota Ando, Kazutoshi Hirose, Kazushi Kawamura, Thiem Van Chu, Masato Motomura, Jaehoon Yu
    • Journal Title

      International Journal of Networking and Computing

      Volume: 11 Pages: 338-353

    • NAID

      130008063326

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Holmes: A hardware-oriented optimizer using logarithms2021

    • Author(s)
      Yamagishi Y., Kaneko T., Akai-Kasaya M., and Asai T.
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: -

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hardware-oriented deep reinforcement learning for edge computing2021

    • Author(s)
      Yamagishi Yoshiharu、Kaneko Tatsuya、Akai-Kasaya Megumi、Asai Tetsuya
    • Journal Title

      Nonlinear Theory and Its Applications, IEICE

      Volume: 12 Issue: 3 Pages: 526-544

    • DOI

      10.1587/nolta.12.526

    • NAID

      130008060790

    • ISSN
      2185-4106
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Warm-cool color-based high-speed decolorization: an empirical approach for tone mapping applications2021

    • Author(s)
      Ambalathankandy Prasoon、Ou Yafei、Ikebe Masayuki
    • Journal Title

      Journal of Electronic Imaging

      Volume: 30 Issue: 04

    • DOI

      10.1117/1.jei.30.4.043026

    • NAID

      120007164561

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reservoir computing on atomic switch arrays with high precision and excellent memory characteristics2021

    • Author(s)
      Kubota H., Hasegawa T., Akai-Kasaya M., and Asai T.
    • Journal Title

      Journal of Signal Processing

      Volume: Vol.25 Pages: 1-8

    • NAID

      130008060217

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hardware-oriented deep reinforcement learning for edge computing2021

    • Author(s)
      Yamagishi Y., Kaneko T., Akai-Kasaya M., and Asai T.
    • Journal Title

      Nonlinear Theory and Its Applications

      Volume: Vol.12 Pages: 1-8

    • NAID

      130008060790

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-time tone mapping: a survey and cross-implementation hardware benchmark2021

    • Author(s)
      Yafei Ou, Prasoon Ambalathankandy, Shinya Takamaeda-Yamazaki, Masato Motomura, Tetsuya Asai, Masayuki Ikebe
    • Journal Title

      IEEE Transactions on Circuits and Systems for Video Technology

      Volume: Early Access Pages: 1-21

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantification of Joint Space Width Difference on Radiography Via Phase-Only Correlation (POC) Analysis: a Phantom Study Comparing with Various Tomographical Modalities Using Conventional Margin-Contouring2021

    • Author(s)
      Aimi Taguchi, Shun Shishido, Yafei Ou, Masayuki Ikebe, Tianyu Zeng, Wanxuan Fang, Koichi Murakami, Toshikazu Ueda, Nobutoshi Yasojima, Keitaro Sato, Kenichi Tamura, Kenneth Sutherland, Nozomi Oki, Ko Chiba, Kazuyuki Minowa, Masataka Uetani & Tamotsu Kamishima
    • Journal Title

      Journal of Digital Imaging

      Volume: 34 Pages: 96-104

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 深層ニューラルネットワーク向けプロセッサ技術の実例と展望2020

    • Author(s)
      本村 真人, 高前田 伸也, 植吉 晃大, 安藤 洸太, 廣瀨 一俊
    • Journal Title

      電子情報通信学会和文論文誌C, J103-C (05)

      Volume: J103-C Pages: 1-8

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective Fine-Tuning on a Classifier Ensemble: Realizing Adaptive Neural Networks With a Diversified Multi-Exit Architecture2020

    • Author(s)
      Kazutoshi Hirose, Shinya Takamaeda-Yamazaki, Jaehoon Yu, Masato Motomura
    • Journal Title

      IEEE Access

      Volume: Vol.9 Pages: 6179-6187

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Adaptive Global and Local Tone Mapping Algorithm Implemented on FPGA2020

    • Author(s)
      Prasoon Ambalathankandy, Masayuki Ikebe, Takashi Yoshida, Takeshi Shimada, Shinya Takamaeda- Yamazaki, Masato Motomura, and Tetsuya Asai
    • Journal Title

      IEEE Transactions on Circuits and Systems for Video Technology

      Volume: 30 Pages: 3015-3028

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dither NN: Hardware/Algorithm Co-Design for Accurate Quantized Neural Networks2019

    • Author(s)
      Kota Ando, Kodai Ueyoshi, Yuka Oba, Kazutoshi Hirose, Ryota Uematsu, Takumi Kudo, Masayuki Ikebe, Tetsuya Asai, Shinya Takamaeda-Yamazaki, Masato Motomura
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E102 Pages: 1-8

    • NAID

      130007754476

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] QUEST: Multi-Purpose Log-Quantized DNN Inference Engine Stacked on 96-MB 3D SRAM Using Inductive Coupling Technology in 40-nm CMOS2019

    • Author(s)
      Kodai Ueyoshi, Kota Ando, Kazutoshi Hirose, Shinya Takamaeda-Yamazaki, Mototsugu Hamada, Tadahiro Kuroda, and Masato Motomura
    • Journal Title

      IEEE Journal of Solid-State Circuits

      Volume: 54, 1 Pages: 186-196

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Formation and characterization of charge coupled structure of polyoxometalate particles and a GaAs-based nanowire for readout of molecular charge states2019

    • Author(s)
      Sasaki K., Okamoto S., Tashiro S., Asai T., and *Kasai S.
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58, SDDE Pages: 1-6

    • NAID

      210000156202

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hardware-oriented algorithm and architecture for generative adversarial networks2019

    • Author(s)
      Kaneko T., Orimo K., Hida I., Takamaeda-Yamazai S., Ikebe M.., Motomura M., and *Asai T.
    • Journal Title

      Journal of Signal Processing

      Volume: 23, 4 Pages: 151-154

    • NAID

      130007681727

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantization error-based regularization for hardware-aware neural network training," Nonlinear Theory and Its Applications2018

    • Author(s)
      Hirose K., Uematsu R., Ando K., Ueyoshi K., Ikebe M.., Asai T., Motomura M., and *Takamaeda-Yamazai S.
    • Journal Title

      Nonlinear Theory and Its Applications

      Volume: E9-N, 4 Pages: 148-156

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 情報・神経科学とものづくりの学際融合による人工知能ハードウェア2018

    • Author(s)
      浅井 哲也
    • Journal Title

      日本神経回路学会誌

      Volume: 25,4 Pages: 453-465

    • NAID

      130007590594

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] FADEC: FPGA-based Acceleration of Video Depth Estimation by HW/SW Co-design2022

    • Author(s)
      Nobuho Hashimoto and *Shinya Takamaeda-Yamazaki
    • Organizer
      International Conference on Field Programmable Technology (FPT 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A subthreshold CMOS bistable circuit for stochastic memory devices2022

    • Author(s)
      Muramatsu S., Nishida K., Ando K., Akai-Kasaya M., and *Asai T.
    • Organizer
      2022 International Symposium on Nonlinear Theory and Its Applications
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Joint space narrowing progression quantification with joint angle correction in rheumatoid arthritis2022

    • Author(s)
      Y. Ou, P. Ambalathankandy, R. Furuya, S. Kawada, T. Kamishima and *M. Ikebe
    • Organizer
      2022 14th Biomedical Engineering International Conference (BMEiCON)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ring-VCO-based ReLU activation function with linearity improvement for pulsed neuron circuits.2022

    • Author(s)
      Srikram, P., Ambalathankandy, P., Kanazawa, Y., Motomura, M., Ikebe, M.
    • Organizer
      In 2022 29th IEEE International Conference on Electronics, Circuits and Systems (ICECS)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multi-Input Adaptive Activation Function for Binary Neural Networks2022

    • Author(s)
      Peiqi Zhang and *Shinya Takamaeda-Yamazaki
    • Organizer
      10th International Workshop on Computer Systems and Architectures (CSA 2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multicoated Supermasks Enhance Hidden Networks2022

    • Author(s)
      Yasuyuki Okoshi, A. L. Garcia-Arias, Kazutoshi Hirose, Kota Ando, Kazushi Kawamura, Thiem Van Chu, *Masato Motomura, Jaehoon Yu
    • Organizer
      39th International Conference on Machine Learning (ICML2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploring AI Computing Architectures Toward Future SoC2022

    • Author(s)
      Masato Motomura
    • Organizer
      MPSoC2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] AI-コンピューティング-集積回路:技術変革のうねりとその未来2022

    • Author(s)
      本村真人
    • Organizer
      第2回産総研次世代コンピューティング基盤開発拠点シンポジウム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 隠れネットワーク理論に基づく新たなDNN推論エンジンチップ(Hiddenite)の紹介2022

    • Author(s)
      本村真人
    • Organizer
      集積回路研究会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] AI Algorithm Innovation Calls for Innovative AI Accelerator Designs2022

    • Author(s)
      Masato Motomura
    • Organizer
      NSTC-JST (Taiwan-Japan) Joint Workshop
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] HotChips2021にみる機械学習アクセラレータの動向:東工大DNN推論アクセラレータの発表内容紹介,及びその他の同分野発表サマリ2022

    • Author(s)
      本村真人
    • Organizer
      第31回AIチップ設計拠点フォーラム
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 知能コンピューティングを加速するアーキテクチャ基盤技術2022

    • Author(s)
      本村真人
    • Organizer
      情報処理学会第84回全国大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 確率的コンピューティングの再発掘:AI推論・学習演算への適用とそのアーキテクチャ2022

    • Author(s)
      浅井哲也
    • Organizer
      情報処理学会第84回全国大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 画像解像度を考慮したHW向け機械学習システム・アーキテクチャ2022

    • Author(s)
      池辺将之
    • Organizer
      情報処理学会第84回全国大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 機械学習に適したハードウェア,ハードウェアに適した機械学習アルゴリズム2022

    • Author(s)
      高前田伸也
    • Organizer
      情報処理学会第84回全国大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] データ再利用性を考慮した高効率CNN推論アーキテクチャ2022

    • Author(s)
      劉 載勲
    • Organizer
      情報処理学会第84回全国大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] エッジAIのオンライン学習に向けたハードウェア指向対数量子化オプティマイザの提案2022

    • Author(s)
      金子 竜也, 山岸 善治, 百瀬 啓, 浅井 哲也
    • Organizer
      電子情報通信学会複雑コミュニケーションサイエンス研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Re-pioneering stochastic computing towards edge-AI devices with inference and learning abilities2022

    • Author(s)
      Asai, T.
    • Organizer
      The 3rd International Symposium on Neuromorphic AI Hardware
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] "Hot" Techs for "Cool" AI Computing: Do We have Enough Tricks?2021

    • Author(s)
      Masato Motomura
    • Organizer
      Cool Chips 24.
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ビットスケーラブルCNNにおける計算量・精度トレードオフ制御手法の検討2021

    • Author(s)
      鈴木 淳之介, 安藤 洸太, 廣瀬 一俊, 川村 一志, Thiem Van Chu, 本村 真人, 劉載勲
    • Organizer
      LSIとシステムとワークショップ
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] LSI技術が開く構造型情報処理の新展開2021

    • Author(s)
      本村真人
    • Organizer
      LSIとシステムとワークショップ
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] 対称二進表現に基づくビットスケーラブルCNN推論手法2021

    • Author(s)
      鈴木 淳之介, 安藤 洸太, 廣瀬 一俊, 川村 一志, Thiem Van Chu, 本村 真人, 劉載勲
    • Organizer
      電子情報通信学会リコンフィギャラブルシステム研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] CGRAs for Broad Embedded Market & for Neural Networks2021

    • Author(s)
      Masato Motomura
    • Organizer
      IEEE International Conference on Application-specific Systems, Architectures and Processors (ASAP)
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] AIチップの現状と今後について2021

    • Author(s)
      本村真人
    • Organizer
      JEITAシーオリエンテッド先端実装技術分科会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] 二値・三値・量子化ニューラルネットワークの推論LSIと学習アルゴリズム2021

    • Author(s)
      安藤洸太
    • Organizer
      多値論理研究会 多値論理フォーラム
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] 確率的コンピューティングを導入した多層パーセプトロンのディジタル実装2021

    • Author(s)
      佐々木 義明, 村松 聖倭, 西田 浩平, 赤井 恵, 浅井 哲也
    • Organizer
      電子情報通信学会複雑コミュニケーションサイエンス研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] 強化学習を用いたマイコン制御ロボットアーム間の物体移動評価2021

    • Author(s)
      山岸 善治, 金子 竜也, 百瀬 啓, 赤井 恵, 浅井 哲也
    • Organizer
      電子情報通信学会総合大会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] アナログAIデバイスのオンライン学習に向けた学習アルゴリズムとそのFPGAアーキテクチャ2021

    • Author(s)
      金子 竜也, 山岸 善治, 百瀬 啓, 浅井 哲也
    • Organizer
      第34回 回路とシステムワークショップ
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] エッジ学習に向けたモーメンタム最適化法のハードウェア設計2021

    • Author(s)
      山岸 善治, 金子 竜也, 赤井 恵, 浅井 哲也
    • Organizer
      電子情報通信学会ソサイエティ大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Applying a molecular device to stochastic computing operation for a hardware AI system design2021

    • Author(s)
      Kan S., Sasaki Y., Asai T., and Akai-Kasaya M
    • Organizer
      RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Digital implementation of a multilayer perceptron based on stochastic computing with online learning function2021

    • Author(s)
      Sasaki Y., Muramatsu S., Nishida K., Akai-Kasaya M., and Asai T.
    • Organizer
      The 2021 Nonlinear Science Workshop
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] Hardware design of the target Q-network for edge-oriented deep reinforcement learning2021

    • Author(s)
      Yamagishi Y., Kaneko T., Akai-Kasaya M., and Asai T.
    • Organizer
      RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing 2021
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] 超スマート社会に向けたニューロモルフィック材料・デバイス・システムの展望2021

    • Author(s)
      浅井 哲也
    • Organizer
      日本金属学会 2021年春期大会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] 研究開発の動向とエッジAIアプリ創出の展望2021

    • Author(s)
      浅井 哲也
    • Organizer
      JST新技術説明会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] ニューロモルフィック情報処理とその集積システム2021

    • Author(s)
      浅井 哲也
    • Organizer
      応用物理学会秋季学術講演会シンポジウム
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] ニューロモルフィック工学と集積システム2021

    • Author(s)
      浅井 哲也
    • Organizer
      バイオ・マイクロ・ナノテク研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Invited
  • [Presentation] A CMOS global shutter THz Image Sensor with Process Variation Compensation Technique2021

    • Author(s)
      Ikebe, M.
    • Organizer
      The 3rd Workshop on Quantum Beam Imaging
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] CMOSイメージセンサ用連続サンプリング型VCO-ADC2021

    • Author(s)
      鎌田夏実
    • Organizer
      電子情報通信学会ICD,SDM・映像情報メディア学会IST共催研究会
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] 逐次生体情報を用いた認証システム・ハードウェアの研究2021

    • Author(s)
      弓削田陸生
    • Organizer
      LSIとシステムのワークショップ2021
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Presentation] "Hot" Techs for "Cool" AI Computing: Do We have Enough Tricks?2021

    • Author(s)
      Masato Motomura
    • Organizer
      Cool Chips 24.(招待講演)
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] HotChips2021にみる機械学習アクセラレータの動向:東工大DNN推論アクセラレータの発表内容紹介,及びその他の同分野発表サマリ2021

    • Author(s)
      本村真人
    • Organizer
      第31回AIチップ設計拠点フォーラム
    • Related Report
      2020 Annual Research Report
  • [Presentation] エッジ学習に向けたモーメンタム最適化法のハードウェア設計2021

    • Author(s)
      第34回 回路とシステムワークショップ
    • Organizer
      電子情報通信学会ソサイエティ大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] A CMOS global shutter THz Image Sensor with Process Variation Compensation Techniqu2021

    • Author(s)
      Ikebe, M.
    • Organizer
      The 3rd Workshop on Quantum Beam Imaging
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ポストノイマン・ポストムーア時代の情報処理アーキテクチャ2021

    • Author(s)
      本村真人
    • Organizer
      2021年 第68回 応用物理学会春季学術講演会,一般公開シンポジウム:AI/IoT時代を支えるポストムーアパラダイムへの挑戦
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Hardware design of the target Q-network for edge-oriented deep reinforcement learning2021

    • Author(s)
      Yamagishi Y., Kaneko T., Akai-Kasaya M., and Asai T.
    • Organizer
      RISP International Workshop on Nonlinear Circuits
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Reservoir computing on atomic switch arrays with high precision and excellent memory characteristics2021

    • Author(s)
      Kubota H., Hasegawa T., Akai-Kasaya M., and Asai T.
    • Organizer
      RISP International Workshop on Nonlinear Circuits
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 原子スイッチアレイを用いた物理リザバーコンピューティング2021

    • Author(s)
      久保田 宙, 長谷川 剛, 赤井 恵, 浅井 哲也
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 強化学習を用いたマイコン制御ロボットアーム間の物体移動評価2021

    • Author(s)
      山岸 善治, 金子 竜也, 百瀬 啓, 赤井 恵, 浅井 哲也
    • Organizer
      2021年電子情報通信学会総合大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] A 32x32-Pixel Global Shutter CMOS THz Imager with VCO-Based ADC2021

    • Author(s)
      Yuri Kanazawa
    • Organizer
      26th Asia and South Pacific Design Automation ConferenceASP-DAC 2021
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ProgressiveNN: Achieving Computational Scalability without Network Alteration by MSB-first Accumulative Computation2020

    • Author(s)
      Junnosuke Suzuki, Kota Ando, Kazutoshi Hirose, Kazushi Kawamura, Thiem Van Chu, Masato Motomura, Jaehoon Yu
    • Organizer
      : International Symposium on Computing and Networking (CANDAR)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Designing AI Accelerator Chips for the Smarter Future2020

    • Author(s)
      Masato Motomura
    • Organizer
      International Conference on Integrated Circuits, Technologies and Applications (ICTA)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Domain-Specific Architectures for Boosting "Compute for Intelligence2020

    • Author(s)
      Masato Motomura
    • Organizer
      International Workshop on Computer Systems and Architectures (CSA)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 効率的なDNN計算のための無効ニューロン予測手法の評価2020

    • Author(s)
      池田 泰我, 植吉 晃大, 安藤 洸太, 廣瀨 一俊, 浅井 哲也, 本村 真人, 高前田 伸也
    • Organizer
      情報処理学会 システム・アーキテクチャ研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 無効ニューロン予測によるDNN計算効率化手法2020

    • Author(s)
      植吉 晃大, 池田 泰我, 安藤 洸太, 廣瀨 一俊, 浅井 哲也, 高前田 伸也, 本村 真人
    • Organizer
      電子情報通信学会 リコンフィギャラブルシステム研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Reconfigurable and Domain-Specific Hardware for AI Computing2020

    • Author(s)
      Masato Motomura
    • Organizer
      IEEE SSCS Distinguished Lecturer
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Digital implement of 3-layered neural networks with stochastic activation, shunting inhibition, and a dual-rail backpropagation2020

    • Author(s)
      Sasaki Y., Nishida K., Akai-Kasaya M., and Asai T.
    • Organizer
      The 9th RIEC International Symposium on Brain Functions and Brain Computer
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 分子膜ギャップ型原子スイッチのSPICEモデル2020

    • Author(s)
      久保田 宙, 長谷川 剛, 赤井 恵, 浅井 哲也
    • Organizer
      第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] A CMOS THz Image Sensor with Process Variation Tolerance Technique2020

    • Author(s)
      Masayuki Ikebe
    • Organizer
      IEEE International Symposium on Radio-Frequency Integration Technology
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 画素並列ADCを持つグローバルシャッタ型テラヘルツ光CMOSイメージセンサとその補正機構2020

    • Author(s)
      池辺将之
    • Organizer
      テラヘルツシステム応用推進協議会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] イメージセンサと局所適応型画像処理の開発とその展望2020

    • Author(s)
      池辺将之
    • Organizer
      映像情報メディア学会2020年次大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] センシング後の画像処理に向けた高速・適応型輝度チャネル表現2020

    • Author(s)
      池辺将之
    • Organizer
      情報センシング研究会(IST)新規イメージセンサ・光源・信号処理に基づくイメージセンシング
    • Related Report
      2019 Annual Research Report
  • [Presentation] AI Computing: The Promised Land for Computer Architecture Innovation?2019

    • Author(s)
      Masato Motomura
    • Organizer
      Future Chips Forum
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Radiography Contrast Enhancement: Smoothed LHE Filter a Practical Solution for Digital X-Rays with Mach Band2019

    • Author(s)
      Ambalathankandy, P., Ou, Y., Kochiyil, J., Takamaeda, S., Motomura, M., Asai, T., and Ikebe, M.
    • Organizer
      2019 Digital Image Computing: Techniques and Applications (DICTA)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Automatic Radiographic Quantification of Joint Space Narrowing Progression in Rheumatoid Arthritis Using POC2019

    • Author(s)
      Ou, Y., Ambalathankandy, P., Shimada, T., Kamishima, T., and Ikebe, M.
    • Organizer
      2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 1画素単位で輝度を適切に制御する高速かつグローバル・ローカル適応型画像処理2019

    • Author(s)
      池辺将之
    • Organizer
      光と レーザーの科学技術フェア2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] X線画像診断に向けた定量的サブピクセル関節破壊量計測2019

    • Author(s)
      池辺将之
    • Organizer
      映像情報メディア学会情報センシング11月研究会(招待講演)
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 32×32 画素並列ADC 構成によるグローバルシャッタ型CMOS テラヘルツイメージセンサ2019

    • Author(s)
      池辺将之
    • Organizer
      シンポジウム テラヘルツ科学の最先端Ⅵ
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Hardware-oriented algorithm and architecture for generative adversarial networks2019

    • Author(s)
      Kaneko T., Ikebe M., Takamaeda-Yamazai S., Motomura M., and *Asai T.
    • Organizer
      2019 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental demonstration of physical reservoir computing with nonlinear electronic devices2019

    • Author(s)
      Suzuki S., Rim S., Takamaeda-Yamazai S., Ikebe M., Motomura M., and *Asai T.
    • Organizer
      2019 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental demonstration of physical reservoir computing with nonlinear electronic devices2019

    • Author(s)
      uzuki S., Rim S., Takamaeda-Yamazai S., Ikebe M., Motomura M., and *Asai T.
    • Organizer
      2019 RISP International Workshop on Nonlinear Circuits, Communications and Signal Processing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ternarized backpropagation: a hardware-oriented optimization algorithm for edge-oriented AI devices2019

    • Author(s)
      Kaneko T., Ikebe M.., Takamaeda-Yamazai S., Motomura M., and *Asai T.
    • Organizer
      7th RIEC International Symposium on Brain Functions and Brain Computer
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Intelligence at the Edge: Frontiers for Energy-Efficient Hardware Architectures2019

    • Author(s)
      Motomura M.
    • Organizer
      Riken International Workshop on Neuromorphic Computing (R-WoNC’19)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 神経科学と情報科学,ものづくりの学際融合によるAIハードウェア・デバイスに向けて2019

    • Author(s)
      浅井 哲也
    • Organizer
      JEITA非ノイマン型情報処理へ向けたデバイス技術分科会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Approach to reservoir computing with Schmitt trigger oscillator-based analog neural circuits2018

    • Author(s)
      Rim S., Suzuki S., Takamaeda-Yamazai S., Ikebe M., Motomura M., and *Asai T.
    • Organizer
      7th Japan-Korea Joint Workshop on Complex Communication Sciences
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Dither NN: an accurate neural network with dithering for low bit-precision hardware2018

    • Author(s)
      Ando K., Ueyoshi K., Oba Y., Hirose K., Uematsu R., Kudo T., Ikebe M., Asai T., Takamaeda-Yamazai S., and *Motomura M.
    • Organizer
      2018 International Conference on Field-Programmable Technology (FPT'18)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of smoothed LHE methods for processing images with optical illusions2018

    • Author(s)
      Ambalathankandy P., Shimada T., Takamaeda-Yamazai S., Motomura M.., Asai T., and *Ikebe M.
    • Organizer
      IEEE International Conference on Visual Communications and Image Processing
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Area and energy optimization for bit-serial log-quantized DNN Accelerator with shared accumulators2018

    • Author(s)
      Kudo T., Ueyoshi K., Ando K., Hirose K., Uematsu R., Oba Y., Ikebe M., Asai T., Motomura M., and *Takamaeda-Yamazai S.
    • Organizer
      IEEE 12th International Symposium on Embedded Multicore/Many-core Systems-on-Chip
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structure-Oriented Computing: Where Software Redefines Hardware Architecture2018

    • Author(s)
      Motomura M.
    • Organizer
      The 3rd Future Chips Forum
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Intelligence at the Edge: Frontiers for Energy-Efficient Hardware Architectures2018

    • Author(s)
      Motomura M.
    • Organizer
      International IoT Solid-State Circuits Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Book] 情報処理 Vol.63, No.3, 通巻684号2022

    • Author(s)
      本村,浅井,池辺,高前田,劉
    • Total Pages
      37
    • Publisher
      情報処理学会
    • Related Report
      2022 Annual Research Report
  • [Remarks]

    • URL

      http://www.artic.iir.titech.ac.jp/wp/

    • Related Report
      2022 Annual Research Report
  • [Remarks]

    • URL

      http://lalsie.ist.hokudai.ac.jp/jp/

    • Related Report
      2022 Annual Research Report
  • [Remarks]

    • URL

      https://sites.google.com/view/casys-ja/

    • Related Report
      2022 Annual Research Report
  • [Remarks]

    • URL

      https://www.rciqe.hokudai.ac.jp/education/labo/iqs/

    • Related Report
      2022 Annual Research Report
  • [Remarks] 東京工業大学AIコンピューティング

    • URL

      http://www.artic.iir.titech.ac.jp/wp/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
  • [Remarks] 北海道大学アドバンストLSI工学研究グループ

    • URL

      http://lalsie.ist.hokudai.ac.jp/jp/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
  • [Remarks] 東京大学コンピュータアーキテクチャ・システム研究室

    • URL

      https://sites.google.com/view/casys-ja/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
  • [Remarks] 北海道大学量子マルチメディアシステム研究室

    • URL

      https://www.rciqe.hokudai.ac.jp/education/labo/iqs/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report
  • [Remarks]

    • URL

      http://lalsie.ist.hokudai.ac.jp/

    • Related Report
      2018 Annual Research Report
  • [Remarks]

    • URL

      http://www.artic.iir.titech.ac.jp/

    • Related Report
      2018 Annual Research Report
  • [Patent(Industrial Property Rights)] 最適化装置及び最適化方法並びに最適化用プログラム2022

    • Inventor(s)
      浅井 哲也, 山岸 善治, 金子 竜也
    • Industrial Property Rights Holder
      浅井 哲也, 山岸 善治, 金子 竜也
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-011651
    • Filing Date
      2022
    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] ニューラルネットワーク回路装置2021

    • Inventor(s)
      本村真人,劉載勲
    • Industrial Property Rights Holder
      本村真人,劉載勲
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-192336
    • Filing Date
      2021
    • Related Report
      2021 Annual Research Report
  • [Patent(Industrial Property Rights)] 学習装置,減算回路及び活性化関数回路2021

    • Inventor(s)
      浅井 哲也, 西田 浩平, 佐々木 義明
    • Industrial Property Rights Holder
      浅井 哲也, 西田 浩平, 佐々木 義明
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-118326
    • Filing Date
      2021
    • Related Report
      2021 Annual Research Report

URL: 

Published: 2018-06-12   Modified: 2024-03-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi