Kumiko Yoshihisa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for manufacturing perchlorate
- Patent number 9,090,979
- Issue date Jul 28, 2015
- IHI Corporation
- Junichi Okuyama
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
CARBON NANOWALL AND PRODUCTION METHOD THEREOF, OXYGEN REDUCTION CAT...
- Publication number 20150340707
- Publication date Nov 26, 2015
- IHI Corporation
- Akihiko YOSHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING PERCHLORATE
- Publication number 20120020871
- Publication date Jan 26, 2012
- Junichi Okuyama
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR