Koji MATSUOKA

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Ora-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Membrane electrode assembly and fuel cell
- Patent number 8,440,364
- Issue date May 14, 2013
- Sanyo Electric Co., LTD
- Koji Matsuoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell
- Patent number 8,017,274
- Issue date Sep 13, 2011
- Sanyo Electric Co., LTD
- Koji Matsuoka
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fuel cell
- Patent number 7,771,859
- Issue date Aug 10, 2010
- Sanyo Electric Co., LTD
- Koji Matsuoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell
- Patent number 7,700,220
- Issue date Apr 20, 2010
- Sanyo Electric Co., LTD
- Koji Matsuoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL SYSTEM
- Publication number 20130022882
- Publication date Jan 24, 2013
- ENEOS CELLTECH CO., LTD.
- Koji MATSUOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL
- Publication number 20100055542
- Publication date Mar 4, 2010
- Sanyo Electric Co., Ltd.
- Koji MATSUOKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell
- Publication number 20070202386
- Publication date Aug 30, 2007
- SANYO ELECTRIC CO., LTD.
- Koji Matsuoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell
- Publication number 20070077465
- Publication date Apr 5, 2007
- Koji Matsuoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...