Hiroshi Ohnishi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Separator for lithium ion secondary battery, method for manufacture...
- Patent number 8,741,489
- Issue date Jun 3, 2014
- Japan Vilene Company, Ltd.
- Hiroshi Ohnishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion secondary battery
- Patent number 8,546,025
- Issue date Oct 1, 2013
- Japan Vilene Company, Ltd.
- Masanao Tanaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20110262817
- Publication date Oct 27, 2011
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Masanao Tanaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...