Masatoshi Chinaka

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
4-methyl-1-pentene polymer particle and method for producing 4-meth...
- Patent number 11,485,815
- Issue date Nov 1, 2022
- Mitsui Chemicals, Inc.
- Masakazu Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing olefin polymer
- Patent number 8,445,609
- Issue date May 21, 2013
- Mitsui Chemicals, Inc.
- Yasushi Tohi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
4-METHYL-1-PENTENE POLYMER PARTICLE AND METHOD FOR PRODUCING 4-METH...
- Publication number 20210032397
- Publication date Feb 4, 2021
- Mitsui Chemicals, Inc.
- Masakazu TANAKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING OLEFIN POLYMER
- Publication number 20120041162
- Publication date Feb 16, 2012
- Prime Polymer Co., Ltd.
- Yasushi Tohi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...