Akio Takahashi

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon polymer based nonaqueous electrolytic secondary battery...
- Patent number 6,423,452
- Issue date Jul 23, 2002
- Sony Corporation
- Akinori Kita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Alkaline battery
- Publication number 20050008936
- Publication date Jan 13, 2005
- Akio Takahashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nonaqueous electrolytic secondary battery and method of making the...
- Publication number 20020152608
- Publication date Oct 24, 2002
- Akinori Kita
- H01 - BASIC ELECTRIC ELEMENTS