Eiji Isobe

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Catalysts for polymerization of α-olefins, process for produ...
- Patent number 6,590,045
- Issue date Jul 8, 2003
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalysts for polymerization of α-olefins, process for produ...
- Patent number 6,340,652
- Issue date Jan 22, 2002
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Transition metal compounds
- Patent number 6,252,097
- Issue date Jun 26, 2001
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene polymer
- Patent number 6,080,827
- Issue date Jun 27, 2000
- Mitsubishi Chemical Corporation
- Kiyotoshi Fujioka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for polymerizing olefins using a novel catalyst
- Patent number 5,973,084
- Issue date Oct 26, 1999
- Mitsubishi Chemical Corporation
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for polymerizing an olefin and method for polymerizing the...
- Patent number 5,928,982
- Issue date Jul 27, 1999
- Mitsubishi Chemical Corporation
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for polymerizing an olefin and method for producing an ole...
- Patent number 5,308,811
- Issue date May 3, 1994
- Mitsubishi Kasei Corporation
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene composition and highly transparent polypropylene film...
- Patent number 5,061,755
- Issue date Oct 29, 1991
- Mitsubishi Kasei Corporation
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing an olefin polymer
- Patent number 4,883,848
- Issue date Nov 28, 1989
- Mitsubishi Chemical Industries Limited
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Catalysts for polymerization of alpha-olefins, process for producin...
- Publication number 20020045535
- Publication date Apr 18, 2002
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR POLYMERIZATION OF ETHYLENE AND METHOD FOR PRODUCING ET...
- Publication number 20010034298
- Publication date Oct 25, 2001
- EIJI ISOBE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for producing alpha-olefin polymers
- Publication number 20010034425
- Publication date Oct 25, 2001
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Catalysts for polymerization of &#x03B1;-olefins, process for produ...

Catalysts for polymerization of &#x03B1;-olefins, process for produ...

Transition metal compounds

Ethylene polymer

Method for polymerizing olefins using a novel catalyst

Catalyst for polymerizing an olefin and method for polymerizing the...

Catalyst for polymerizing an olefin and method for producing an ole...

Polypropylene composition and highly transparent polypropylene film...

Method for producing an olefin polymer

Patents Applicationslast 30 patents

Catalysts for polymerization of alpha-olefins, process for producin...

CATALYST FOR POLYMERIZATION OF ETHYLENE AND METHOD FOR PRODUCING ET...

Process for producing alpha-olefin polymers

Catalysts for polymerization of α-olefins, process for produ...

Catalysts for polymerization of α-olefins, process for produ...