Masayuki Domen

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Secondary battery
- Patent number 7,758,997
- Issue date Jul 20, 2010
- M&G Eco-Battery Institute Co., Ltd.
- Isao Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Secondary battery
- Publication number 20050271933
- Publication date Dec 8, 2005
- M&G ECO-BATTERY INSTITUTE CO., LTD.
- Isao Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS