Yoshiki NISHIGUCHI

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composite semipermeable membrane and composite semipermeable membra...
- Patent number 11,090,614
- Issue date Aug 17, 2021
- Toray Industries, Inc.
- Harutoki Shimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite semipermeable membrane and composite semipermeable membra...
- Patent number 10,960,360
- Issue date Mar 30, 2021
- Toray Industries, Inc.
- Harutoki Shimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND PRODUCTION METHOD FOR COMPOSIT...
- Publication number 20210039051
- Publication date Feb 11, 2021
- TORAY INDUSTRIES, INC.
- Kiyohiko TAKAYA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND COMPOSITE SEMIPERMEABLE MEMBRA...
- Publication number 20210001282
- Publication date Jan 7, 2021
- TORAY INDUSTRIES, INC.
- Harutoki SHIMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND COMPOSITE SEMIPERMEABLE MEMBRA...
- Publication number 20210001281
- Publication date Jan 7, 2021
- TORAY INDUSTRIES, INC.
- Harutoki SHIMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...