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Tatsuya Hocho
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Remote control toy top
Patent number
7,427,225
Issue date
Sep 23, 2008
Tomy Company, Ltd.
Hiroyuki Matsukawa
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Remote control toy top
Patent number
7,063,589
Issue date
Jun 20, 2006
Takara Co., Ltd.
Hiroyuki Matsukawa
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Remote control toy top
Publication number
20050142983
Publication date
Jun 30, 2005
Hiroyuki Matsukawa
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Remote control toy top
Publication number
20030199222
Publication date
Oct 23, 2003
Hiroyuki Matsukawa
A63 - SPORTS GAMES AMUSEMENTS