Hidetsugu Tanaka

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Sodegaura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Olefin polymer and process for preparing the same
- Patent number 8,338,557
- Issue date Dec 25, 2012
- Mitsui Chemicals, Inc.
- Makoto Mitani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymer and process for preparing the same
- Patent number 7,566,761
- Issue date Jul 28, 2009
- Mitsui Chemicals, Inc.
- Makoto Mitani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymer and production processes thereof
- Patent number 6,838,540
- Issue date Jan 4, 2005
- Mitsui Chemicals, Inc.
- Makoto Mitani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for olefin polymerization and method of polymerizing olefin
- Patent number 6,399,724
- Issue date Jun 4, 2002
- Mitsui Chemicals, Inc.
- Shigekazu Matsui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
OLEFIN POLYMER AND PROCESS FOR PREPARING THE SAME
- Publication number 20090118426
- Publication date May 7, 2009
- Makoto MITANI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin polymer and process for preparing the same
- Publication number 20050065302
- Publication date Mar 24, 2005
- Mitsui Chemicals, Inc.
- Makoto Mitani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin polymer and production processes thereof
- Publication number 20030114623
- Publication date Jun 19, 2003
- Makoto Mitani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...