Souichirou Okumura

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bipolar plate, redox flow battery, and method for producing bipolar...
- Patent number 10,218,007
- Issue date Feb 26, 2019
- Sumitomo Electric Industries, Ltd
- Kei Hanafusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Redox flow battery with anisotropic electrode layer
- Patent number 9,761,890
- Issue date Sep 12, 2017
- Sumitomo Electric Industries, Ltd
- Kenichi Itou
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE AND ELECTROLYTE-CIRCULATING BATTERY
- Publication number 20190088972
- Publication date Mar 21, 2019
- Sumitomo Electric Industries, Ltd.
- Kei Hanafusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR REDOX FLOW BATTERY, AND REDOX FLOW BATTERY
- Publication number 20180316017
- Publication date Nov 1, 2018
- Sumitomo Electric Industries, Ltd.
- Kei Hanafusa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE, REDOX FLOW BATTERY, AND METHOD FOR PRODUCING BIPOLAR...
- Publication number 20170047594
- Publication date Feb 16, 2017
- Sumitomo Electric Industries, Ltd.
- Kei Hanafusa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
REDOX FLOW BATTERY
- Publication number 20170012299
- Publication date Jan 12, 2017
- Sumitomo Electric Industries, Ltd.
- Kenichi Itou
- H01 - BASIC ELECTRIC ELEMENTS