Ryo Mahara

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Minato-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Billiard game input device, billiard game system, game input device...
- Patent number 7,798,904
- Issue date Sep 21, 2010
- Konami Corporation
- Takashi Hamano
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Billiard game input device, billiard game system, game input device...
- Patent number 7,458,893
- Issue date Dec 2, 2008
- Konami Corporation
- Takashi Hamano
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAME SYSTEM
- Publication number 20120220366
- Publication date Aug 30, 2012
- Hisayoshi Takayama
- G07 - CHECKING-DEVICES
Information Patent Application
Game system
- Publication number 20070072675
- Publication date Mar 29, 2007
- KONAMI DIGITAL ENTERTAINMENT CO. LTD
- Takashi Hamano
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Billiard game input device, billiard game system, game input device...
- Publication number 20060100016
- Publication date May 11, 2006
- Konami Corporation
- Takashi Hamano
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Billiard game input device, billiard game system, game input device...
- Publication number 20030096649
- Publication date May 22, 2003
- Konami Corporation
- Takashi Hamano
- A63 - SPORTS GAMES AMUSEMENTS