Kenji Okuno

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Kurashiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyester resin compositions
- Patent number 4,778,842
- Issue date Oct 18, 1988
- Kuraray Co., Ltd.
- Shunro Taniguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mica flake mass and resin composition with the same incorporated th...
- Patent number 4,560,715
- Issue date Dec 24, 1985
- Kuraray Co., Ltd.
- Ryuhei Ueeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Diaphragm for an electro-acoustic transducer
- Patent number 4,412,103
- Issue date Oct 25, 1983
- Kuraray Co., Ltd.
- Kiyonobu Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE