Takeshi Muranaka

Person

Iwakuni, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Random 1-butene/ethylene copolymer
- Patent number 5,385,998
- Issue date Jan 31, 1995
- Mitsui Petrochemical Industries, Ltd.
- Masaki Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Random 1-butene/ethylene copolymer
- Patent number 5,336,747
- Issue date Aug 9, 1994
- Mitsui Petrochemical Industries, Ltd.
- Masaki Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for producing ceramics
- Patent number 5,091,346
- Issue date Feb 25, 1992
- Mitsui Petrochemical Industries, Ltd.
- Hiroshi Inoue
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
.alpha.-olefinic random copolymer and production process thereof
- Patent number 4,931,526
- Issue date Jun 5, 1990
- Mitsui Petrochemical Industries, Ltd.
- Junichi Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Random 1-butene copolymer
- Patent number 4,801,672
- Issue date Jan 31, 1989
- Mitsui Petrochemical Industries, Ltd.
- Masaki Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Branched alpha-olefin polymer composition and process for its produ...
- Patent number 4,798,866
- Issue date Jan 17, 1989
- Mitsui Petrochemical Industries, Ltd.
- Junichi Yoshitake
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Random 1-butene/ethylene copolymer
- Patent number 4,778,870
- Issue date Oct 18, 1988
- Mitsui Petrochemical Industries, Ltd.
- Masaki Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline random propylene copolymer composition and composite la...
- Patent number 4,734,328
- Issue date Mar 29, 1988
- Shell Oil Company
- Masaki Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Laminated structure comprising a substrate layer composed of a crys...
- Patent number 4,726,999
- Issue date Feb 23, 1988
- Shell Oil Company
- Masaki Kohyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Crystalline random propylene copolymer composition and composite la...
- Patent number 4,642,269
- Issue date Feb 10, 1987
- Mitsui Petrochemical Industries, Ltd.
- Masaki Kohyama
- B32 - LAYERED PRODUCTS

Takeshi Muranaka

Person

Patents Grantslast 30 patents

Random 1-butene/ethylene copolymer

Random 1-butene/ethylene copolymer

Composition for producing ceramics

.alpha.-olefinic random copolymer and production process thereof

Random 1-butene copolymer

Branched alpha-olefin polymer composition and process for its produ...

Random 1-butene/ethylene copolymer

Crystalline random propylene copolymer composition and composite la...

Laminated structure comprising a substrate layer composed of a crys...

Crystalline random propylene copolymer composition and composite la...