Yasuhiro Takagi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing device, squealing sound generation method in...
- Patent number 8,078,300
- Issue date Dec 13, 2011
- Kabushiki Kaisha Sega
- Yasuhiro Takagi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Race game device
- Patent number 7,273,414
- Issue date Sep 25, 2007
- Sega Enterprises, Ltd.
- Yuji Nagao
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Race game device
- Patent number 6,394,898
- Issue date May 28, 2002
- Sega Enterprises Ltd.
- Yuji Nagao
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Processing device, squealing sound generation method in information...
- Publication number 20070269054
- Publication date Nov 22, 2007
- Kabushiki Kaisha Sega.
- Yasuhiro Takagi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Race game device
- Publication number 20020165017
- Publication date Nov 7, 2002
- Yuji Nagao
- A63 - SPORTS GAMES AMUSEMENTS