Hirokazu Katayama

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Redox flow cell membrane
- Patent number 10,096,855
- Issue date Oct 9, 2018
- Sumitomo Electric Industries, Ltd.
- Hirokazu Katayama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MICRO OR NANO POROUS MEMBRANE, MANUFACTURING METHOD OF SAME, POROUS...
- Publication number 20210260536
- Publication date Aug 26, 2021
- Sumitomo Electric Industries, Ltd.
- Hirokazu KATAYAMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REDOX FLOW CELL MEMBRANE
- Publication number 20140255821
- Publication date Sep 11, 2014
- Hirokazu Katayama
- H01 - BASIC ELECTRIC ELEMENTS