Mayumi Hara

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active material/graphene composite particles, po...
- Patent number 10,374,223
- Issue date Aug 6, 2019
- Toray Industries, Inc.
- Eiichiro Tamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing polymeric electrolyte membrane
- Patent number 9,059,448
- Issue date Jun 16, 2015
- Toray Industries, Inc.
- Shinya Adachi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL/GRAPHENE COMPOSITE PARTICLES, PO...
- Publication number 20150333320
- Publication date Nov 19, 2015
- TORAY INDUSTRIES, INC.
- Eiichiro TAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCING POLYMERIC ELECTROLYTE MEMBRANE
- Publication number 20120003564
- Publication date Jan 5, 2012
- TORAY INDUSTRIES, INC.
- Shinya Adachi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...