Kabushiki Kaisha Sanko Kaihatsu Kagaku Kenkyusho

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engineering plastic composition and articles made of the same
- Patent number 5,236,988
- Issue date Aug 17, 1993
- Sekisui Chemical Co., Ltd.
- Kazuo Doyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester and an article made of the same
- Patent number 5,235,024
- Issue date Aug 10, 1993
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Akihiro Niki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyester and an article made of the same comprising a p-quaterphen...
- Patent number 5,191,057
- Issue date Mar 2, 1993
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Akihiro Niki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Engineering plastic composition and an article made of the same
- Patent number 5,011,879
- Issue date Apr 30, 1991
- Sekisui Kagaku Kogyo Kabushiki Kaisha
- Toshio Uesaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...