Akira Tanaka

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyolefin resin composition
- Patent number 7,189,788
- Issue date Mar 13, 2007
- Idemitsu Kosan Co. Ltd.
- Shuji Machida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefinic resin and a resin composition comprising said resin
- Patent number 5,986,007
- Issue date Nov 16, 1999
- Idemitsu Petrochemical Co., Ltd.
- Masayuki Tsuruoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefinic resin and a resin composition comprising said resin
- Patent number 5,777,056
- Issue date Jul 7, 1998
- Idemitsu Petrochemical Co., Ltd.
- Masayuki Tsuruoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst component for olefin polymerization and process for produc...
- Patent number 5,556,820
- Issue date Sep 17, 1996
- Idemitsu Petrochemical Co., Ltd.
- Hideo Funabashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene block copolymer resin and compositions
- Patent number 5,332,789
- Issue date Jul 26, 1994
- Idemitsu Petrochemical Co., Ltd.
- Akira Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing polyolefin
- Patent number 5,330,949
- Issue date Jul 19, 1994
- Idemitsu Petrochemical Company, Ltd.
- Hideo Funabashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of production of polyolefins
- Patent number 4,981,930
- Issue date Jan 1, 1991
- Idemitsu Petrochemical Company Limited
- Hideo Funabashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polyolefin resin composition
- Publication number 20040176520
- Publication date Sep 9, 2004
- Shuji Machida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Akira Tanaka

Person

Patents Grantslast 30 patents

Polyolefin resin composition

Polyolefinic resin and a resin composition comprising said resin

Polyolefinic resin and a resin composition comprising said resin

Catalyst component for olefin polymerization and process for produc...

Polypropylene block copolymer resin and compositions

Method for producing polyolefin

Method of production of polyolefins

Patents Applicationslast 30 patents

Polyolefin resin composition