Kohei Shiramizu

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cell and catalyst layer thereof, and membrane electrode assemb...
- Patent number 8,349,520
- Issue date Jan 8, 2013
- Toppan Printing Co., Ltd.
- Kohei Shiramizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Proton transporting material, starting material thereof, ion exchan...
- Patent number 8,338,054
- Issue date Dec 25, 2012
- University of Yamanashi
- Yuichiro Haramoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROTON TRANSPORTING MATERIAL, STARTING MATERIAL THEREOF, ION EXCHAN...
- Publication number 20110003902
- Publication date Jan 6, 2011
- Yuichiro Haramoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fuel Cell Catalyst Layer, Membrane Electrode Assembly Using the Sam...
- Publication number 20100028755
- Publication date Feb 4, 2010
- Toppan Printing Co.
- Kohei Shiramizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Cell and Catalyst Layer Therefor, and Membrane Electrode Assem...
- Publication number 20100028756
- Publication date Feb 4, 2010
- Toppan Printing Co.
- Kohei Shiramizu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...