Yasuo Maruyama

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Propylene block copolymer and propylene resin composition
- Patent number 6,825,280
- Issue date Nov 30, 2004
- Japan Polychem Corporation
- Yu Hayakawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
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
Process for producing olefin polymer
- Patent number 5,270,409
- Issue date Dec 14, 1993
- Mitsubishi Kasei Corporation
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3-methylbutene-1 polymer, composition containing said polymer, and...
- Patent number 5,128,417
- Issue date Jul 7, 1992
- 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
Catalyst for producing an olefin polymer
- Patent number 4,970,187
- Issue date Nov 13, 1990
- 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 4,902,761
- Issue date Feb 20, 1990
- 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-...
Information Patent Grant
3-Methylbutene-1 polymer composition and process for its production
- Patent number 4,645,797
- Issue date Feb 24, 1987
- Mitsubishi Chemical Industries Ltd.
- Yoshinori Suga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing propylene-ethylene block copolymer
- Patent number 4,380,608
- Issue date Apr 19, 1983
- Mitsubishi Chemical Industries, Ltd.
- Masayoshi Hasuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of solid titanium trichloride
- Patent number 4,115,532
- Issue date Sep 19, 1978
- Mitsubishi Chemical Industries, Ltd.
- Kazuo Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of solid titanium trichloride
- Patent number 4,115,533
- Issue date Sep 19, 1978
- Mitsubishi Chemical Industries, Ltd.
- Kazuo Yamaguchi
- 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
Process for producing alpha-olefin polymers
- Publication number 20010034425
- Publication date Oct 25, 2001
- Mitsubishi Chemical Corporation
- Toshihiko Sugano
- C07 - ORGANIC CHEMISTRY

Yasuo Maruyama

Person

Patents Grantslast 30 patents

Propylene block copolymer and propylene resin composition

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

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

Transition metal compounds

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...

Process for producing olefin polymer

3-methylbutene-1 polymer, composition containing said polymer, and...

Polypropylene composition and highly transparent polypropylene film...

Catalyst for producing an olefin polymer

Method for producing an olefin polymer

Method for producing an olefin polymer

3-Methylbutene-1 polymer composition and process for its production

Process for producing propylene-ethylene block copolymer

Preparation of solid titanium trichloride

Preparation of solid titanium trichloride

Patents Applicationslast 30 patents

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

Process for producing alpha-olefin polymers

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

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