Seiji Nakayama

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic polyester elastomer and composition comprising the same
- Patent number 6,242,560
- Issue date Jun 5, 2001
- Toyo Boseki Kabushiki Kaisha
- Shoichi Gyobu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYESTER COMPOSITION AND POLYESTER MOLDED ARTICLE COMPRISING THE SAME
- Publication number 20110003100
- Publication date Jan 6, 2011
- Toyo Boseki Kabushiki Kaisha
- Keiichiro Togawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyester composition and polyester packaging material comprising t...
- Publication number 20050222345
- Publication date Oct 6, 2005
- TOKYO BOSEKI KABUSHIKI KAISHA
- Seiji Nakayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...