Toshihiro Uwai

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metallocene compounds, production process for olefin polymers using...
- Patent number 7,019,157
- Issue date Mar 28, 2006
- Chisso Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metallocene compounds, processes for the production of olefin polym...
- Patent number 6,995,279
- Issue date Feb 7, 2006
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Metallocene compound, olefin polymerization catalyst containing the...
- Patent number 6,846,943
- Issue date Jan 25, 2005
- Chisso Corporation
- Masato Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported metallocene catalyst, process for preparing the same, and...
- Patent number 6,420,501
- Issue date Jul 16, 2002
- Chisso Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of olefin (co) polymers, olefin copolym...
- Patent number 6,410,662
- Issue date Jun 25, 2002
- Chisso Corporation
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene/propylene/olefin block copolymer and process for producin...
- Patent number 6,337,372
- Issue date Jan 8, 2002
- Chisso Corporation
- Jun Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a solid catalyst component for olefin polymer...
- Patent number 6,268,443
- Issue date Jul 31, 2001
- Chisso Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a solid catalyst component for olefin polymer...
- Patent number 6,020,279
- Issue date Feb 1, 2000
- Chisso Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst component for olefin polymerization
- Patent number 5,122,490
- Issue date Jun 16, 1992
- Chisso Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalysts for polymerization of olefins
- Patent number 5,084,429
- Issue date Jan 28, 1992
- Chisso Corporation
- Masami Tachibana
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid catalyst component for .alpha.-olefin polymerization and proc...
- Patent number 4,724,225
- Issue date Feb 9, 1988
- Chisso Corporation
- Hiroshi Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing alpha-olefin polymers
- Patent number 4,603,184
- Issue date Jul 29, 1986
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Solid catalyst component for alpha-olefin polymerization and proces...
- Patent number 4,591,577
- Issue date May 27, 1986
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing .alpha.-olefin polymers
- Patent number 4,533,705
- Issue date Aug 6, 1985
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preactivated catalyst for producing .alpha.-olefin polymers
- Patent number 4,514,513
- Issue date Apr 30, 1985
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing terpolymers of propylene, ethylene and anothe...
- Patent number 4,483,971
- Issue date Nov 20, 1984
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing .alpha.-olefin polymers
- Patent number 4,460,757
- Issue date Jul 17, 1984
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing .alpha.-olefin polymers
- Patent number 4,420,593
- Issue date Dec 13, 1983
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing .alpha.-olefin polymers
- Patent number 4,368,304
- Issue date Jan 11, 1983
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing .alpha.-olefin polymers
- Patent number 4,309,521
- Issue date Jan 5, 1982
- Chisso Corporation
- Akihiro Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Metallocene compounds, processes for the production of olefin polym...
- Publication number 20040127731
- Publication date Jul 1, 2004
- CHISSO CORPORATION
- Tsutomu Ushioda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Metallocene compounds, production process for olefin polymers using...
- Publication number 20030149200
- Publication date Aug 7, 2003
- Chisso Petrochemical Corporation
- Toshihiro Uwai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Metallocene compound, olefin polymerization catalyst containing the...
- Publication number 20010053833
- Publication date Dec 20, 2001
- CHISSO CORPORATION
- Masato Nakano
- C07 - ORGANIC CHEMISTRY

Toshihiro Uwai

Person

Patents Grantslast 30 patents

Metallocene compounds, production process for olefin polymers using...

Metallocene compounds, processes for the production of olefin polym...

Metallocene compound, olefin polymerization catalyst containing the...

Supported metallocene catalyst, process for preparing the same, and...

Process for the preparation of olefin (co) polymers, olefin copolym...

Propylene/propylene/olefin block copolymer and process for producin...

Process for producing a solid catalyst component for olefin polymer...

Process for producing a solid catalyst component for olefin polymer...

Catalyst component for olefin polymerization

Catalysts for polymerization of olefins

Solid catalyst component for .alpha.-olefin polymerization and proc...

Process for producing alpha-olefin polymers

Solid catalyst component for alpha-olefin polymerization and proces...

Process for producing .alpha.-olefin polymers

Preactivated catalyst for producing .alpha.-olefin polymers

Process for producing terpolymers of propylene, ethylene and anothe...

Process for producing .alpha.-olefin polymers

Process for producing .alpha.-olefin polymers

Process for producing .alpha.-olefin polymers

Process for producing .alpha.-olefin polymers

Patents Applicationslast 30 patents

Metallocene compounds, processes for the production of olefin polym...

Metallocene compounds, production process for olefin polymers using...

Metallocene compound, olefin polymerization catalyst containing the...