2010 Fiscal Year Final Research Report
The Introduction of Product Patents and R&D
| Project/Area Number |
21830019
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Business administration
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| Research Institution | Yamagata University |
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Principal Investigator |
SHIMBO Tomoyuki Yamagata University, 人文学部, 准教授 (70533355)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 技術経営 / イノベーション / 特許制度 |
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| Research Abstract |
This study focus on product patents introduced in Japan in 1976, and examines how the introduction of product patents influence R&D activity of fims. I use Japanese patents and U.S. patent to control the expansion of protection scope and the promotion of R&D. The sample is Japanese Chemical major firm. I find that Japanese patents don't increase after the introduction of product patents, but U.S. patents increase.
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