Takeshi Matsubara

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Utsunomiya-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Quantification method and quantification apparatus for electrode ma...
- Patent number 9,261,531
- Issue date Feb 16, 2016
- Honda Motor Co., Ltd.
- Takeshi Matsubara
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fuel cell system, method of stopping operation of the fuel cell sys...
- Patent number 8,557,459
- Issue date Oct 15, 2013
- Honda Motor Co., Ltd.
- Takeshi Matsubara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrolyte membrane/electrode structure and fuel cell
- Patent number 8,486,578
- Issue date Jul 16, 2013
- Honda Motor Co., Ltd.
- Kentaro Ishida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell separator assembly with diffusion layer, manufacturing me...
- Patent number 7,335,434
- Issue date Feb 26, 2008
- Honda Motor Co., Ltd.
- Kentaro Nagoshi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
QUANTIFICATION METHOD AND QUANTIFICATION APPARATUS FOR ELECTRODE MA...
- Publication number 20140304862
- Publication date Oct 9, 2014
- Honda Motor Co., Ltd.
- Takeshi MATSUBARA
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTROLYTE MEMBRANE/ELECTRODE STRUCTURE AND FUEL CELL
- Publication number 20110136038
- Publication date Jun 9, 2011
- Honda Motor Co., Ltd.
- Kentaro Ishida
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL CELL SYSTEM, METHOD OF STOPPING OPERATION OF THE FUEL CELL SYS...
- Publication number 20090169929
- Publication date Jul 2, 2009
- Honda Motor Co., Ltd.
- Takeshi MATSUBARA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell separator assembly with diffusion layer, manufacturing me...
- Publication number 20040170880
- Publication date Sep 2, 2004
- Honda Motor Co., Ltd.
- Kentaro Nagoshi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR