Yasuhiro Shitan

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Setagaya-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Detection apparatus, detection system, portable device, and machine...
- Patent number 7,257,517
- Issue date Aug 14, 2007
- Konami Sports Life Corporation
- Yasuhiro Shitan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Electronic locking system, locking management device, method of man...
- Patent number 7,176,782
- Issue date Feb 13, 2007
- Konami Sports Life Corporation
- Yasuhiro Shitan
- G07 - CHECKING-DEVICES
Information Patent Grant
Exercise assistance apparatus
- Patent number 6,881,176
- Issue date Apr 19, 2005
- Konami Sports Life Corporation
- Toshimitsu Oishi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Detection apparatus, detection system, portable device, and machine...
- Publication number 20050197541
- Publication date Sep 8, 2005
- Konami Sports Life Corporation
- Yasuhiro Shitan
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Locker system, locker, portable key device, locker locking and unlo...
- Publication number 20050190037
- Publication date Sep 1, 2005
- Konami Sports Life Corporation
- Yasuhiro Shitan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Exercise support system
- Publication number 20050064995
- Publication date Mar 24, 2005
- Yasuhiro Shitan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic locking system, locking mangement device, method of mana...
- Publication number 20050040931
- Publication date Feb 24, 2005
- Konami Sports Life Corporation
- Yasuhiro Shitan
- G07 - CHECKING-DEVICES
Information Patent Application
Exercise assistance apparatus
- Publication number 20030134714
- Publication date Jul 17, 2003
- Konami Corporation
- Toshimitsu Oishi
- A63 - SPORTS GAMES AMUSEMENTS