Fumito Kameyama

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 7,563,539
- Issue date Jul 21, 2009
- Sony Corporation
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 7,223,495
- Issue date May 29, 2007
- Sony Corporation
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Non-aqueous electrolyte secondary battery
- Patent number 6,967,066
- Issue date Nov 22, 2005
- Sony Corporation
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20050186472
- Publication date Aug 25, 2005
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20050175891
- Publication date Aug 11, 2005
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20050153210
- Publication date Jul 14, 2005
- Fumito Kameyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-aqueous electrolyte secondary battery
- Publication number 20020031703
- Publication date Mar 14, 2002
- Fumito Kameyama
- H01 - BASIC ELECTRIC ELEMENTS