Katsuyuki Sakata

Person

Kita-Kyushu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation with controlled amounts of polycarbonate carbon tetrach...
- Patent number 4,839,458
- Issue date Jun 13, 1989
- Mitsubishi Chemical Industries Ltd.
- Shinichiro Koga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate resin composition and process for its production
- Patent number 4,661,555
- Issue date Apr 28, 1987
- Mitsubishi Chemical Industries Limited
- Shinichiro Koga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparation of aromatic polyester-polycarbonate
- Patent number 4,429,103
- Issue date Jan 31, 1984
- Mitsubishi Chemical Industries, Limited
- Katsuhisa Kohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing an aromatic polyesterpolycarbonate
- Patent number 4,369,303
- Issue date Jan 18, 1983
- Mitsubishi Chemical Industries Limited
- Hazime Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aromatic polyester-polycarbonate
- Patent number 4,260,731
- Issue date Apr 7, 1981
- Mitsubishi Chemical Industries, Ltd.
- Hajime Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for manufacture of aromatic polyester-polycarbonate
- Patent number 4,252,939
- Issue date Feb 24, 1981
- Mitsubishi Chemical Industries, Limited
- Hajime Mori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyester
- Patent number 4,239,882
- Issue date Dec 16, 1980
- Mitsubishi Chemical Industries Ltd.
- Tsuneo Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Katsuyuki Sakata

Person

Patents Grantslast 30 patents

Preparation with controlled amounts of polycarbonate carbon tetrach...

Polycarbonate resin composition and process for its production

Method for preparation of aromatic polyester-polycarbonate

Process for producing an aromatic polyesterpolycarbonate

Aromatic polyester-polycarbonate

Method for manufacture of aromatic polyester-polycarbonate

Process for producing polyester