Hiroshi Souma

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Wako-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Membrane electrode assembly and polymer electrolyte fuel cell there...
- Patent number 7,981,566
- Issue date Jul 19, 2011
- Honda Motor Co., Ltd.
- Nagayuki Kanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane electrode assembly and polymer electrolyte fuel cell there...
- Patent number 7,727,652
- Issue date Jun 1, 2010
- Honda Motor Co., Ltd.
- Nagayuki Kanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY AND POLYMER ELECTROLYTE FUEL CELL THERE...
- Publication number 20100190088
- Publication date Jul 29, 2010
- Honda Motor Co., Ltd.
- Nagayuki KANAOKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Membrane electrode assembly and polymer electrolyte fuel cell there...
- Publication number 20050186460
- Publication date Aug 25, 2005
- Nagayuki Kanaoka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...