| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2016-12-26 |
| タイトル |
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|
タイトル |
Research and Development Strategy in Biological Technologies: A Patent Data Analysis of Japanese Manufacturing Firms |
| 言語 |
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言語 |
eng |
| キーワード |
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主題Scheme |
Other |
|
主題 |
biological patent |
| キーワード |
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主題Scheme |
Other |
|
主題 |
decomposition analysis |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
research and development strategy |
| キーワード |
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|
主題Scheme |
Other |
|
主題 |
Japan |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Fujii, Hidemichi
Yoshida, Kentaro
Sugimura, Ken
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| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
Biological technology allows us to invent new medical approaches, create effective food production methods and reserves and develop new materials for industrial production. There is a diversity of biological technology types, and different technologies have different priorities for invention. This study examines the factors that are important for the invention of biology-related technologies in Japan using patent application data and a decomposition analysis framework. As the results show, patent applications related to biochemistry and biotechnology increased until 1995 because of the expanded scale of R&D activities and the high priority assigned to biological technology. However, the number of patent applications stagnated after 1995, because the importance of biochemistry, especially waste-gas treatment technologies, decreased. Additionally, patent applications for medicines and disease-related technologies increased rapidly from 1971 to 1995. The primary determinant of rapid growth is an increase in research priority, especially among firms in the chemical industry whose technologies are related to supplemental foods and foods with health-promoting benefits. Finally, patent applications involving foodstuff- and agriculture-related technologies increased from 1971 to 1995 due to increased R&D and the increased priority of biological technology. |
| 書誌情報 |
Sustainability
巻 8,
号 4,
p. 351,
発行日 2016-04-12
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| 出版者 |
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出版者 |
MDPI AG |
| EISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
20711050 |
| DOI |
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関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
10.3390/su8040351 |
| 権利 |
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|
権利情報 |
c 2016 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC-BY) license (http://creativecommons.org/licenses/by/4.0/). |
| 著者版フラグ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
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内容記述タイプ |
Other |
|
内容記述 |
Sustainability, 8(4), 351; 2016 |
Sustain8_351.pdf (950.5 kB)
