Masayuki Okabe

Person

Kuga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polymer composition and core-shell elastomer used therefor
- Patent number 5,770,655
- Issue date Jun 23, 1998
- Mitsui Petrochemical Industries, Ltd.
- Toshihiro Sagane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer composition and core-shell elastomer used therefor
- Patent number 5,574,100
- Issue date Nov 12, 1996
- Mitsui Petrochemical Industries, Ltd.
- Toshihiro Sagane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing cycloolefin random copolymer pellets
- Patent number 5,362,811
- Issue date Nov 8, 1994
- Mitsui Petrochemical Industries, Ltd.
- Tomoko Sueyoshi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cycloolefin random copolymer and process for preparing same
- Patent number 5,272,235
- Issue date Dec 21, 1993
- Mitsui Petrochemical Industries, Ltd.
- Kenji Wakatsuru
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene cycloolefin random copolymer compositions
- Patent number 5,270,393
- Issue date Dec 14, 1993
- Mitsui Petrochemical Industries, Ltd.
- Toshihiro Sagane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cycloolefin random copolymer composition and uses thereof
- Patent number 5,239,006
- Issue date Aug 24, 1993
- Mitsui Petrochemical Industries, Ltd.
- Toshihiro Sagane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masayuki Okabe

Person

Patents Grantslast 30 patents

Polymer composition and core-shell elastomer used therefor

Polymer composition and core-shell elastomer used therefor

Process for preparing cycloolefin random copolymer pellets

Cycloolefin random copolymer and process for preparing same

Ethylene cycloolefin random copolymer compositions

Cycloolefin random copolymer composition and uses thereof