Kouhei Sawa

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Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing polymer solution
- Patent number 6,403,731
- Issue date Jun 11, 2002
- Mitsubishi Chemical America, Inc.
- Yukio Saitou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Amine-functional copolymer and method for its production
- Publication number 20060252882
- Publication date Nov 9, 2006
- MITSUBISHI CHEMICAL CORPORATION
- Yasuhiro Itou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water soluble resin composition, gas barrier film and packaging mat...
- Publication number 20060116471
- Publication date Jun 1, 2006
- MITSUBISHI CHEMICAL CORPORATION
- Masato Aoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Amine-functional copolymer and method for its production
- Publication number 20050043472
- Publication date Feb 24, 2005
- MITSUBISHI CHEMICAL CORPORATION
- Yasuhiro Itou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...