Junpei Tanaka

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Hatsukaichi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ethylene/alpha-olefin/non-conjugated polyene copolymer, method for...
- Patent number 11,905,348
- Issue date Feb 20, 2024
- Mitsui Chemicals, Inc.
- Kotaro Ichino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Production method of olefin (co)polymer containing constituent unit...
- Patent number 9,944,728
- Issue date Apr 17, 2018
- Mitsui Chemicals, Inc.
- Ikuko Ebisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of syndiotactic propylene polymer
- Patent number 8,017,705
- Issue date Sep 13, 2011
- Mitsui Chemicals, Inc.
- Tomohiro Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE/alpha-OLEFIN/NON-CONJUGATED POLYENE COPOLYMER, METHOD FOR...
- Publication number 20210009730
- Publication date Jan 14, 2021
- Mitsui Chemicals, Inc.
- Kotaro ICHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRODUCTION METHOD OF OLEFIN (CO)POLYMER CONTAINING CONSTITUENT UNIT...
- Publication number 20170275396
- Publication date Sep 28, 2017
- Mitsui Chemicals, Inc.
- Ikuko EBISAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCTION OF SYNDIOTACTIC PROPYLENE POLYMER
- Publication number 20100069588
- Publication date Mar 18, 2010
- Mitsuri Chemicals Inc.
- Tomohiro Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...