Tadashi Takahashi

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Mie, JP

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Patents Grantslast 30 patents

Information Patent Grant
Component of catalyst for polymerizing olefin, catalyst for polymer...
- Patent number 7,005,400
- Issue date Feb 28, 2006
- Japan Polychem Corporation
- Tadashi Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymerization catalyst and method for polymerizing olefin u...
- Patent number 6,531,552
- Issue date Mar 11, 2003
- Japan Polychem Corporation
- Hiroshi Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Component of catalyst for polymerizing olefin, catalyst for polymer...
- Publication number 20030054952
- Publication date Mar 20, 2003
- JAPAN POLYCHEM CORPORATION
- Tadashi Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin polymerization catalyst and method for polymerizing olefin u...
- Publication number 20020004447
- Publication date Jan 10, 2002
- JAPAN POLYCHEM CORPORATION
- Hiroshi Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...