Takashi Atsumi

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Battle method with attack power based on character group density
- Patent number 6,729,954
- Issue date May 4, 2004
- Koei Co., Ltd.
- Takashi Atsumi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Character group battle method, program, recording medium and game d...
- Publication number 20020045470
- Publication date Apr 18, 2002
- Takashi Atsumi
- A63 - SPORTS GAMES AMUSEMENTS