Keisuke Yoneda

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Otsu-shi, Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composite semipermeable membrane and production thereof
- Patent number 10,427,109
- Issue date Oct 1, 2019
- Toray Industries, Inc.
- Keisuke Yoneda
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite semipermeable membrane
- Patent number 9,827,536
- Issue date Nov 28, 2017
- Toray Industries, Inc.
- Keisuke Yoneda
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME
- Publication number 20160243503
- Publication date Aug 25, 2016
- TORAY INDUSTRIES, INC.
- Jun OKABE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND PRODUCTION THEREOF
- Publication number 20160008773
- Publication date Jan 14, 2016
- TORAY INDUSTRIES, INC.
- Keisuke YONEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE
- Publication number 20150343393
- Publication date Dec 3, 2015
- TORAY INDUSTRIES, INC.
- Keisuke Yoneda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL