Hisashi Onuma

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Impact modifier and amorphous polyester resin compositions containi...
- Patent number 6,812,284
- Issue date Nov 2, 2004
- Kaneka Corporation
- Hisashi Onuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Amorphous polyester resin composition
- Publication number 20060122324
- Publication date Jun 8, 2006
- Hisashi Onuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Impact modifier and amorphous polyester resin compositions containi...
- Publication number 20040039082
- Publication date Feb 26, 2004
- Hisashi Onuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...