Shuji Matsumura

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Patents Grantslast 30 patents

Information Patent Grant
Carbon fiber-reinforced resin composition and shaped product obtain...
- Patent number 10,336,869
- Issue date Jul 2, 2019
- Mitsui Chemicals, Inc.
- Daisuke Fujita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene and application of said polypropylene to electric mat...
- Patent number 7,691,958
- Issue date Apr 6, 2010
- Prime Polymer Co., Ltd.
- Akihiro Inukai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene polymer particle method of producing the same and use the...
- Patent number 7,402,638
- Issue date Jul 22, 2008
- Mitsui Chemicals, Inc.
- Shuji Matsumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CARBON FIBER-REINFORCED RESIN COMPOSITION AND SHAPED PRODUCT OBTAIN...
- Publication number 20170321019
- Publication date Nov 9, 2017
- Mitsui Chemicals, Inc.
- Daisuke FUJITA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for Olefin Polymerization and Polymerization Method Using...
- Publication number 20080293898
- Publication date Nov 27, 2008
- Mitsui Chemicals, Inc.
- Masashi Higuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polypropylene and Application of Said Polypropylene to Electric Mat...
- Publication number 20080042323
- Publication date Feb 21, 2008
- Akihiro Inukai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Propylene Polymer, Composition Comprising the Polymer, and Molded P...
- Publication number 20080038498
- Publication date Feb 14, 2008
- Keita Itakura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Propylene random copolymers and use thereof
- Publication number 20060222849
- Publication date Oct 5, 2006
- Shuji Matsumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...