Koutarou Mizuma

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Negative electrode material for lithium ion secondary batteries, an...
- Patent number 9,312,532
- Issue date Apr 12, 2016
- Nippon Coke & Engineering Co., Ltd.
- Tatsuo Umeno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, AN...
- Publication number 20130309578
- Publication date Nov 21, 2013
- Tatsuo Umeno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES