Kenichi Miyamoto

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing polyurethane foam
- Patent number 6,878,753
- Issue date Apr 12, 2005
- Kao Corporation
- Kazunari Takemura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing molded article
- Patent number 6,607,687
- Issue date Aug 19, 2003
- Kao Corporation
- Makoto Okubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Low viscosity polyester-polyols and polyurethane foams prepared the...
- Patent number 6,284,811
- Issue date Sep 4, 2001
- Kao Corporation
- Minoru Sawai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pulverized coal carriability improver
- Patent number 6,083,289
- Issue date Jul 4, 2000
- Kao Corporation
- Reiji Ono
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Process for producing molded article
- Publication number 20030209826
- Publication date Nov 13, 2003
- Kao Corporation.
- Makoto Okubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL