Takeyasu Yamamoto

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Game apparatus and computer-readable medium
- Patent number 7,011,582
- Issue date Mar 14, 2006
- Namco Ltd.
- Takeyasu Yamamoto
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Video game apparatus and image synthesizing method thereof
- Patent number 6,582,230
- Issue date Jun 24, 2003
- Namco, Ltd.
- Nobuyuki Aoshima
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Image generation device and information storage medium
- Patent number 6,335,731
- Issue date Jan 1, 2002
- Namco, Ltd.
- Takeyasu Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video game apparatus and image synthesizing method thereof
- Patent number 6,241,524
- Issue date Jun 5, 2001
- Namco, Ltd.
- Nobuyuki Aoshima
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Control input device and game system
- Patent number 6,206,783
- Issue date Mar 27, 2001
- Namco Ltd.
- Takeyasu Yamamoto
- A63 - SPORTS GAMES AMUSEMENTS