Wataru FUJII

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilizing agent for hydrophobic porous membrane, and method fo...
- Patent number 7,882,962
- Issue date Feb 8, 2011
- Mitsubishi Rayon Co., Ltd.
- Noritaka Shibata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROPHILIZING AGENT FOR HYDROPHOBIC POROUS MEMBRANE, AND METHOD FO...
- Publication number 20120160765
- Publication date Jun 28, 2012
- Mitsubishi Rayon Co., Ltd.
- Noritaka SHIBATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHILIZING AGENT FOR HYDROPHOBIC POROUS MEMBRANE, AND METHOD FO...
- Publication number 20110095223
- Publication date Apr 28, 2011
- Mitsubishi Rayon Co., Ltd.
- Noritaka SHIBATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrophilizing agent for hydrophobic porous membrane, and method fo...
- Publication number 20070209425
- Publication date Sep 13, 2007
- MITSUBISHI RAYON ENGINEERING CO., LTD.
- Noritaka Shibata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL