Masako Takamatsu

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cyclic olefin polymer composition, use thereof, and cyclic olefin p...
- Patent number 8,883,925
- Issue date Nov 11, 2014
- Mitsui Chemicals, Inc.
- Kouichi Kizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CYCLIC OLEFIN POLYMER COMPOSITION, USE THEREOF, AND CYCLIC OLEFIN P...
- Publication number 20100081768
- Publication date Apr 1, 2010
- MITSUI CHEMICALS, INC.
- Kouichi Kizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...