Kazuyo YAMAMOTO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrode material, electrode and lithium ion battery
- Patent number 9,923,207
- Issue date Mar 20, 2018
- Sumitomo Osaka Cement Co., Ltd.
- Koji Oono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing positive electrode material for lithium ion...
- Patent number 9,793,544
- Issue date Oct 17, 2017
- Sumitomo Osaka Cement Co., Ltd.
- Kazuyo Yamamoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Positive electrode material for lithium ion secondary batteries, po...
- Patent number 9,508,989
- Issue date Nov 29, 2016
- Sumitomo Osaka Cement Co., Ltd.
- Kazuyo Yamamoto
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, PO...
- Publication number 20160293942
- Publication date Oct 6, 2016
- Sumitomo Osaka Cement Co., Ltd.
- Kazuyo YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION...
- Publication number 20160226066
- Publication date Aug 4, 2016
- Sumitomo Osaka Cement Co., Ltd.
- Kazuyo YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE-ACTIVE MATERIAL, LITHIUM-ION BATTERY, METHOD FOR DETECTIN...
- Publication number 20150064559
- Publication date Mar 5, 2015
- Sumitomo Osaka Cement Co., Ltd.
- Kouji Oono
- G01 - MEASURING TESTING
Information Patent Application
ELECTRODE MATERIAL, ELECTRODE AND LITHIUM ION BATTERY
- Publication number 20140287310
- Publication date Sep 25, 2014
- Sumitomo Osaka Cement Co., Ltd.
- Koji OONO
- H01 - BASIC ELECTRIC ELEMENTS