Keiji Kawamoto

Person

Hatsukaichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermally stabilized thermoplastic cycloolefin in resin compositions
- Patent number 5,395,869
- Issue date Mar 7, 1995
- Mitsui Petrochemical Industries, Ltd.
- Keiji Kawamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition for forming plated layer and use thereof
- Patent number 5,324,766
- Issue date Jun 28, 1994
- Mitsui Petrochemical Industries, Ltd.
- Fumitoshi Ikejiri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin resin composition
- Patent number 5,100,941
- Issue date Mar 31, 1992
- Mitsui Petrochemical Industries, Ltd.
- Hiromi Shigemoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloolefin type random copolymer compositions and uses thereof
- Patent number 4,874,808
- Issue date Oct 17, 1989
- Syuji Minami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst composition suitable for the dimerization or codimerizatio...
- Patent number 4,520,126
- Issue date May 28, 1985
- Mitsui Petrochemical Industries, Ltd.
- Keiji Kawamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid phase catalytic co-oxidation process
- Patent number 4,331,608
- Issue date May 25, 1982
- Mitsui Petrochemical Industries, Ltd.
- Keiji Kawamoto
- C07 - ORGANIC CHEMISTRY

Keiji Kawamoto

Person

Patents Grantslast 30 patents

Thermally stabilized thermoplastic cycloolefin in resin compositions

Resin composition for forming plated layer and use thereof

Polyolefin resin composition

Cycloolefin type random copolymer compositions and uses thereof

Catalyst composition suitable for the dimerization or codimerizatio...

Liquid phase catalytic co-oxidation process