Kenichi Hiraki

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Shiojiri-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Adhesive resin composition and multi-layer laminated structure usin...
- Patent number 7,354,655
- Issue date Apr 8, 2008
- Japan Polyolefins Co., Ltd.
- Tatsuo Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene/α-olefin copolymer
- Patent number 6,492,475
- Issue date Dec 10, 2002
- Japan Polyolefins Co., Ltd.
- Toshiaki Egashira
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Adhesive resin composition and multi-layer laminated structure usin...
- Publication number 20030175538
- Publication date Sep 18, 2003
- JAPAN POLYOLEFINS CO., LTD.
- Tatsuo Yamaguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...