Hiroki Erami

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Kyoto-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic foam and method for production thereof
- Patent number 7,173,068
- Issue date Feb 6, 2007
- Sekisui Chemical Co., Ltd.
- Koichiro Iwasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic foam and method for production thereof
- Patent number 6,906,119
- Issue date Jun 14, 2005
- Sekisui Chemical Co., Ltd.
- Koichiro Iwasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Thermoplastic foam and method for production thereof
- Publication number 20050020704
- Publication date Jan 27, 2005
- Sekisui Chemical Co., Ltd.
- Koichiro Iwasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...