Yasukazu Hatano

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Numazu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ignition device for internal combustion engine
- Patent number 8,056,536
- Issue date Nov 15, 2011
- Kokusan Denki Co., Ltd.
- Kiyotada Nakauchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Capacitor discharge engine ignition device
- Patent number 7,603,982
- Issue date Oct 20, 2009
- Kokusan Denki Co., Ltd.
- Masayuki Sugiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition device for internal combustion engine
- Patent number 7,472,688
- Issue date Jan 6, 2009
- Kokusan Denki Co., Ltd.
- Kiyotada Nakauchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Ignition device for internal combustion engine
- Patent number 7,171,948
- Issue date Feb 6, 2007
- Kokusan Denki Co., Ltd.
- Akira Shimoyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Rotational speed control system for internal combustion engine
- Patent number 5,253,626
- Issue date Oct 19, 1993
- Kokusan Denki Co., Ltd.
- Yasukazu Hatano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20100095932
- Publication date Apr 22, 2010
- Kokusan Denki Co. LTd
- Kiyotada Nakauchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CAPACITOR DISCHARGE ENGINE IGNITION DEVICE
- Publication number 20090126686
- Publication date May 21, 2009
- Kokusan Denki Co., Ltd.
- Masayuki Sugiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
IGNITION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20070277782
- Publication date Dec 6, 2007
- Kokusan Denki Co., Ltd.
- Kiyotada Nakauchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Ignition device for internal combustion engine
- Publication number 20060169249
- Publication date Aug 3, 2006
- Kokusan Denki Co. Ltd.
- Akira Shimoyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...