Ohonishi Isao

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Copolyester and polyester resin composition comprising said copolye...
- Patent number 4,931,538
- Issue date Jun 5, 1990
- Kuraray Co., Ltd.
- Murata Yoshifumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolyester and polyester resin composition comprising said copolye...
- Patent number 4,772,652
- Issue date Sep 20, 1988
- Kuraray Co., Ltd.
- Murata Yoshifumi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...