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The technological strategies of smartphone companies and the generation/ dynamics of the alliance networks by patent analysis

Research Project

Project/Area Number 15K03653
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Management
Research InstitutionShiga University

Principal Investigator

Chen Yunju  滋賀大学, 経済学部, 准教授 (00389404)

Co-Investigator(Kenkyū-buntansha) 朴 唯新  県立広島大学, 経営情報学部, 教授 (20435457)
中岡 伊織  宇部工業高等専門学校, 経営情報学科, 准教授 (50469186)
Research Collaborator CHEN Jiahou  
CHANG Chiulan  
JEONG Yuhoon  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsアライアンス / ネットワーク / スマートフォン / 特許分析 / 社会ネットワーク分析 / 企業の境界 / 技術選択 / 分業ネットワーク / 技術戦略 / 中国ICT企業 / アライアンスネットワーク / 水平分業 / 垂直統合 / 国際比較 / コア硬直性
Outline of Final Research Achievements

This research examines how major smartphone companies choose their technologies and how to build a global alliance network in order to gain competitive advantages in the large-scale competition structure change caused by smartphones. Specifically, through patent analysis and social network analysis, we visualized major global smartphone companies’ technological decision-making orientation and transition of their technologies, also made a comparison between these companies. We then clarified the overall picture of the competition dynamics of the Chinese smartphone market, and separated out the factors that affect the generation of global alliance networks. As a result, we suggest that how the global alliance network can be generated and how it should be may depend upon the decision making of the boundary of the firm in research and development.

Academic Significance and Societal Importance of the Research Achievements

社会的意義として、企業のグローバルアライアンスネットワークの生成とあり方は研究開発における企業境界の選択という意思決定によって左右されるという結果を受け、日本企業にとってのオープン・イノベーションのあり方と意義は、日本企業の技術志向や研究開発組織マネジメントの特徴を踏まえながら再検討しなければならないと思われる。また、学術的意義として、本研究は研究開発マネジメントを分析するための特許分析ツールとフレームワークを開発したことが挙げられる。これらのツールは他の産業の分析にも援用可能なため、これらの分析ツールは日本企業の研究開発のあり方に新たな知見を提供する可能性が高いと思われる。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (20 results)

All 2019 2018 2017 2016 2015

All Journal Article (11 results) (of which Int'l Joint Research: 1 results,  Open Access: 3 results,  Peer Reviewed: 5 results,  Acknowledgement Compliant: 2 results) Presentation (9 results) (of which Int'l Joint Research: 6 results)

  • [Journal Article] "Technological Discontinuities and the R&D Strategy of Automobile Companies"2019

    • Author(s)
      Yousin Park, Iori Nakaoka and Yunju Chen
    • Journal Title

      Proceddings of the 2019 International Conference on Artificial Life and Robotics

      Volume: -

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 「市場競争構造と企業の戦略ダイナミクス: 中国スマートフォン市場を中心に」2018

    • Author(s)
      陳韻如・朴唯新・中岡伊織
    • Journal Title

      『滋賀大学環境総合研究センター研究年報』

      Volume: 15 Pages: 43-55

    • NAID

      120006503044

    • Related Report
      2018 Annual Research Report
    • Open Access
  • [Journal Article] A Comparison Study on the Vertical Integration and Horizontal Specialization of Chinese ICT Companies2018

    • Author(s)
      Yunju Chen, Yousin Park and Iori Nakaoka,
    • Journal Title

      Journal of Robotics, Networking and Artificial Life

      Volume: 4 Issue: 4 Pages: 317-321

    • DOI

      10.2991/jrnal.2018.4.4.13

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Study on Technology Development Strategy and Collaborative Relationships Using Patent Information2017

    • Author(s)
      Iori Nakaoka, Hayato Fujino, Yunju Chen, Yousin Park and Seigo Matsuno
    • Journal Title

      AIP Conference Proceedings, Proceedings of the International Conference of Global Network for Innovative Technology and AWAM International Conference in Civil Engineering

      Volume: Vol. 1892 No. 1 Pages: 1-9

    • DOI

      10.1063/1.5005789

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 「コネクテッド・カーの研究開発 -カーナビゲーションシステム とスマートフォンに着目して-」2017

    • Author(s)
      赤岡広周, 中岡伊織
    • Journal Title

      『実践経営』

      Volume: 35 Pages: 29-36

    • NAID

      40021957897

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 「国内企業におけるオープン・イノベーションへの取り組みとパフォーマンスに関する実証分析」2017

    • Author(s)
      松野成悟,中岡伊織
    • Journal Title

      『情報経営第75回全国大会予稿集【秋号】』

      Volume: - Pages: 97-100

    • Related Report
      2017 Research-status Report
  • [Journal Article] “A Comparison Study on the Vertical Integration and Horizontal Specialization of Chinese ICT Companies”2017

    • Author(s)
      Yunju Chen, Yousin Park, Iori Nakaoka
    • Journal Title

      Proceedings of 2017 International Conference on Artificial Life and Robotics

      Volume: -

    • Related Report
      2016 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] ”Strategic Network Formation with Structural Hole in R&D Projects: The Case Study on Japanese Cosmetic Industry ”2016

    • Author(s)
      Iori Nakaoka, Yousin Park and Yunju Chen
    • Journal Title

      Journal of Robotics, Networking and Artificial Life

      Volume: Vol.3, No.3 Pages: 188-192

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] “A Study on the Structural Hole of Patent Applicant Network in R&D Management”2016

    • Author(s)
      Iori Nakaoka, Yousin Park, Yunju Chen
    • Journal Title

      Proceedings of the 2016 International Conference on Artificial Life and Robotics

      Volume: - Pages: 477-480

    • Related Report
      2015 Research-status Report
  • [Journal Article] 「社会ネットワーク分析による研究開発組織におけるストラクチャーホールに関する一考察」2016

    • Author(s)
      中岡伊織、朴唯新、陳韻如、赤岡広周、松野成悟、三上喜貴
    • Journal Title

      日本知能情報ファジィ学会ソフトサイエンス研究部会第26回ソフトサイエンス・ワークショップ講演論文集

      Volume: - Pages: 50-51

    • Related Report
      2015 Research-status Report
  • [Journal Article] “A Study on the Core Regidities of Japanese ICT Companies by Patent Analysis”2015

    • Author(s)
      Yousin Park, Iori Nakaoka and Yunju Chen
    • Journal Title

      Proceedings of the 17th Asia Pacific Management Conference

      Volume: - Pages: 65-68

    • Related Report
      2015 Research-status Report
    • Acknowledgement Compliant
  • [Presentation] "Technological Discontinuities and the R&D Strategy of Automobile Companies"2019

    • Author(s)
      Yousin Park, Iori Nakaoka and Yunju Chen
    • Organizer
      The 2019 International Conference on Artificial Life and Robotics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 「特許情報を用いた自動運転技術の技術開発動向に関する研究」2019

    • Author(s)
      中岡伊織,赤岡広周,朴唯新
    • Organizer
      日本知能情報ファジィ学会・ソフトサイエンス研究部会
    • Related Report
      2018 Annual Research Report
  • [Presentation] ”A Study on Technology Development Strategy and Collaborative Relationships Using Patent Information”2017

    • Author(s)
      Iori Nakaoka, Hayato Fujino, Yunju Chen, Yousin Park and Seigo Matsuno
    • Organizer
      International Conference of Global Network for Innovative Technology(IGNITE) & AWAM International Conference in Civil Engineering(AICCE) 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] ”A Study on R&D Organization Management of Japanese ICT Companies Using Patent Information”2017

    • Author(s)
      Iori Nakaoka, Hayato Fujino, Yousin Park, Yunju Chen, Hirochika Akaoka and Shigeru Masuyama
    • Organizer
      The 2017 International Conference on Advanced Informatics: Concepts, Theory, and Applications
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 「国内企業におけるオープン・イノベーションへの取り組みとパフォーマンスに関する実証分析」2017

    • Author(s)
      松野成悟・中岡伊織
    • Organizer
      情報経営第75回全国大会
    • Related Report
      2017 Research-status Report
  • [Presentation] “A Comparison Study on the Vertical Integration and Horizontal Specialization of Chinese ICT Companies”2017

    • Author(s)
      Yunju Chen, Yousin Park, Iori Nakaoka
    • Organizer
      The 2017 International Conference on Artificial Life and Robotics
    • Place of Presentation
      Miyazaki, Japan
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 「社会ネットワーク分析による研究開発組織におけるストラクチャーホールに関する一考察」2016

    • Author(s)
      中岡伊織、朴唯新、陳韻如、赤岡広周、松野成悟、三上喜貴
    • Organizer
      日本知能情報ファジィ学会ソフトサイエンス研究部会第26回ソフトサイエンス・ワークショップ
    • Place of Presentation
      山形、日本
    • Year and Date
      2016-03-05
    • Related Report
      2015 Research-status Report
  • [Presentation] “A Study on the Structural Hole of Patent Applicant Network in R&D Management”2016

    • Author(s)
      Iori Nakaoka, Yousin Park, Yunju Chen
    • Organizer
      The 2016 International Conference on Artificial Life and Robotics
    • Place of Presentation
      沖縄、日本
    • Year and Date
      2016-01-30
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] ”A Study on the Core Rigidities of Japanese ICT Companies by Patent Analysis”2015

    • Author(s)
      Yousin Park, Iori Nakaoka and Yunju Chen
    • Organizer
      17th Asia Pacific Management Conference
    • Place of Presentation
      ソウル、韓国
    • Year and Date
      2015-10-01
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2020-03-30  

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