Masahiko Mizuta

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Otake-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for dissolving and degassing polymer, and method for produci...
- Patent number 9,296,886
- Issue date Mar 29, 2016
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite porous membrane and method for producing the same
- Patent number 7,807,221
- Issue date Oct 5, 2010
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite porous membrane and method for producing the same
- Patent number 7,562,778
- Issue date Jul 21, 2009
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite porous membrane and method for producing the same
- Patent number 7,306,105
- Issue date Dec 11, 2007
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE AND HOLLOW FIBER MEMBRAN...
- Publication number 20170348644
- Publication date Dec 7, 2017
- MITSUBISHI CHEMICAL CORPORATION
- Masahiko MIZUTA
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
METHOD FOR DISSOLVING AND DEGASSING POLYMER, AND METHOD FOR PRODUCI...
- Publication number 20140128517
- Publication date May 8, 2014
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite Porous Membrane and Method for Producing the Same
- Publication number 20070243324
- Publication date Oct 18, 2007
- Mitsubishi Rayon Engineering Co., Ltd. & Mitsubishi Rayon Co., Ltd.
- Katsuhiko SHINADA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Composite porous membrane and method for producing the same
- Publication number 20050205488
- Publication date Sep 22, 2005
- Mitsubishi Rayon Co., Ltd.
- Katsuhiko Shinada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Porous membrane
- Publication number 20020046970
- Publication date Apr 25, 2002
- Mitsubishi Rayon Co., Ltd.
- Kei Murase
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL