Hisao Hashida

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Iwakunishi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for olefin polymerization and process for olefin polymeriz...
- Patent number 7,888,438
- Issue date Feb 15, 2011
- Mitsui Chemicals, Inc.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing olefin polymer and solid titanium catalyst co...
- Patent number 7,888,437
- Issue date Feb 15, 2011
- Mitsui Chemicals, Inc.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid titanium catalyst component, catalyst for polymerization of o...
- Patent number 7,649,062
- Issue date Jan 19, 2010
- Mitsui Chemicals, Inc.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Solid Titanium Catalyst Component, Catalyst for Polymerization of O...
- Publication number 20090069515
- Publication date Mar 12, 2009
- MITSUI CHEMICALS,INC.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Producing Olefin Polymer and Solid Titanium Catalyst Co...
- Publication number 20080306228
- Publication date Dec 11, 2008
- Mitsui Chemicals, Inc.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst for olefin polymerization and process for olefin polymeriz...
- Publication number 20080125555
- Publication date May 29, 2008
- MITSUI CHEMICALS, INC.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solid titanium catalyst component, catalyst for polymerization of o...
- Publication number 20080097050
- Publication date Apr 24, 2008
- MITSUI CHEMICALS, INC.
- Kazuhisa Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...