Yuriko Minami

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production process of colored resin powder
- Patent number 7,868,065
- Issue date Jan 11, 2011
- Nippon Polyurethane Industry Co., Ltd.
- Masahiro Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING POWDERED THERMOPLASTIC POLYURETHANE UREA RESIN
- Publication number 20090264614
- Publication date Oct 22, 2009
- Nippon Polyurethane Industry Co., Ltd.
- Masahiro Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRODUCTION PROCESS OF COLORED RESIN POWDER
- Publication number 20090012219
- Publication date Jan 8, 2009
- Nippon Polyurethane Industry Co., Ltd.
- Masahiro Hayashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...