Mitsuyasu Kawahara

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Susono-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolyte membrane and method of selecting the same
- Patent number 8,128,836
- Issue date Mar 6, 2012
- Toyota Jidosha Kabushiki Kaisha
- Mitsuyasu Kawahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Polyparaphenylene Hydrocarbon Electrolyte, Manufacture Method There...
- Publication number 20100197815
- Publication date Aug 5, 2010
- Toyota Jidosha Kabushiki Kaisha
- Naohiro Hoshikawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL AND FUEL CELL
- Publication number 20090325029
- Publication date Dec 31, 2009
- Sumitomo Chemical Company, Limited
- Yasuhiro Yamashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL AND FUEL CELL
- Publication number 20090317683
- Publication date Dec 24, 2009
- Toyota Jidosha Kabushiki Kaisha
- Mitsuyasu Kawahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electrolyte Membrane and Method of Selecting the Same
- Publication number 20090166579
- Publication date Jul 2, 2009
- Toyota Jidosha Kabushiki Kaisha
- Mitsuyasu Kawahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...