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The suggestion system and the utility model : a fresh look at the technological innovation of incremental improvement in Japan
Akashi, Yoshihiko - In: Osaka City University economic review : ER 30 (1995) 1, pp. 37-52
Persistent link: https://www.econbiz.de/10001187617
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Japan's patenting activity
Akashi, Yoshihiko - In: Osaka City University economic review : ER 25 (1990) 1, pp. 13-26
Persistent link: https://www.econbiz.de/10001089771
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An examination of R&D styles in Japanese firms
Akashi, Yoshihiko - In: Osaka City University economic review : ER 32 (1997) 1, pp. 77-87
Persistent link: https://www.econbiz.de/10001222100
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R&D and patenting activity of new ventures in Japan
Akashi, Yoshihiko - In: Osaka City University economic review : ER 37 (2002) 2, pp. 27-48
Persistent link: https://www.econbiz.de/10001669216
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R&D activity, "core assets", and operating performances of JASDAQ companies
Akashi, Yoshihiko; Yasuda, Hideto - In: Osaka City University economic review : ER 36 (2001) 2, pp. 77-99
Persistent link: https://www.econbiz.de/10001576354