Hiroki EIMURA

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Separating membrane and method for manufacturing separating membrane
- Patent number 11,446,611
- Issue date Sep 20, 2022
- Toray Industries, Inc.
- Koichi Takada
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Composite hollow-fiber membrane and production method therefor
- Patent number 11,369,925
- Issue date Jun 28, 2022
- Toray Industries, Inc.
- Koichi Takada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation film and production method therefor
- Patent number 11,103,835
- Issue date Aug 31, 2021
- Toray Industries, Inc.
- Hiroki Eimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE HOLLOW-FIBER MEMBRANE AND PRODUCTION METHOD THEREFOR
- Publication number 20200061545
- Publication date Feb 27, 2020
- TORAY INDUSTRIES, INC.
- Koichi TAKADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATING MEMBRANE AND METHOD FOR MANUFACTURING SEPARATING MEMBRANE
- Publication number 20200038814
- Publication date Feb 6, 2020
- TORAY INDUSTRIES, INC.
- Koichi TAKADA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
SEPARATION FILM AND PRODUCTION METHOD THEREFOR
- Publication number 20200023321
- Publication date Jan 23, 2020
- TORAY INDUSTRIES, INC.
- Hiroki EIMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL