Shigenobu Ishii

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Kurashiki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Porous hollow fiber membranes and method of making the same
- Patent number 6,890,436
- Issue date May 10, 2005
- Kuraray Co., Ltd.
- Kensaku Komatsu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Porous hollow fiber membranes and method of making the same
- Publication number 20020011443
- Publication date Jan 31, 2002
- Kuraray Co., Ltd
- Kensaku Komatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL