Hidetoshi Ohta

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for conducting electric activation of electric double layer...
- Patent number 7,214,249
- Issue date May 8, 2007
- Power Systems Co., Ltd.
- Hidetoshi Ohta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SEPARATOR FOR INSULATING POSITIVE ELECTRODE AND NEGATIVE ELECTRODE
- Publication number 20070146968
- Publication date Jun 28, 2007
- Power Systems Co., Ltd.
- Hidetoshi Ohta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for conducting electric activation of electric double layer...
- Publication number 20070032031
- Publication date Feb 8, 2007
- Power Systems Co., Ltd.
- Hidetoshi Ohta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Positive electrode for electric double layer capacitors and method...
- Publication number 20060238958
- Publication date Oct 26, 2006
- Power Systems Co., Ltd.
- Hitoshi Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...