Yuuichi Kamijou

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Minato-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Graphite material, carbon material for battery electrode, and battery
- Patent number 9,368,796
- Issue date Jun 14, 2016
- Show A Denko K.K.
- Yasuaki Wakizaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing electrode material for lithium ion batteries
- Patent number 9,284,192
- Issue date Mar 15, 2016
- Showa Denko K.K.
- Masataka Takeuchi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing electrode material for lithium ion batteries
- Patent number 9,059,467
- Issue date Jun 16, 2015
- Showa Denko K.K.
- Yasuaki Wakizaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Graphite material, method for producing same, carbon material for b...
- Patent number 8,920,765
- Issue date Dec 30, 2014
- Showa Denko K.K.
- Akinori Sudoh
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
GRAPHITE MATERIAL, CARBON MATERIAL FOR BATTERY ELECTRODE, AND BATTERY
- Publication number 20140335428
- Publication date Nov 13, 2014
- Showa Denko K.K.
- Yasuaki Wakizaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTRODE MATERIAL FOR LITHIUM ION BATTERIES
- Publication number 20140255292
- Publication date Sep 11, 2014
- Showa Denko K.K.
- Yasuaki Wakizaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE MATERIAL, METHOD FOR PRODUCING SAME, CARBON MATERIAL FOR B...
- Publication number 20140231707
- Publication date Aug 21, 2014
- Akinori Sudoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTRODE MATERIAL FOR LITHIUM ION BATTERIES
- Publication number 20140205532
- Publication date Jul 24, 2014
- Masataka Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS