Tadashi Hasebe

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Hirakata-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aliphatic polyester composition and flexible products
- Patent number 6,720,374
- Issue date Apr 13, 2004
- Riken Vitamin Co., Ltd.
- Kazuyuki Sashida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Antistatic Method For Biodegradable Polyester Resin Composition And...
- Publication number 20080214713
- Publication date Sep 4, 2008
- Tadashi Hasebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Biodegradable polyester resin composition and films, sheets and oth...
- Publication number 20040024141
- Publication date Feb 5, 2004
- Tadashi Hasebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aliphatic polyester composition and flexible products
- Publication number 20030083440
- Publication date May 1, 2003
- Kazuyuki Sashida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...