Hiroaki Otonari

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Graft copolymer containing polyorganosiloxane, resin composition, m...
- Patent number 9,765,170
- Issue date Sep 19, 2017
- Mitsubishi Chemical Corporation
- Hiroaki Otonari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymer, production method therefor, resin composition, and...
- Patent number 9,315,634
- Issue date Apr 19, 2016
- Mitsubishi Rayon Co., Ltd.
- Hiroaki Otonari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
GRAFT COPOLYMER CONTAINING POLYORGANOSILOXANE, RESIN COMPOSITION, M...
- Publication number 20160194428
- Publication date Jul 7, 2016
- MITSUBISHI RAYON CO., LTD.
- Hiroaki OTONARI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REINFORCING AGENT FOR POLYCARBONATE RESIN, POLYCARBONATE RESIN COMP...
- Publication number 20160053040
- Publication date Feb 25, 2016
- MITSUBISHI CHEMICAL CORPORATION
- Yuichiro FUJIKAWA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
GRAFT COPOLYMER, PRODUCTION METHOD THEREFOR, RESIN COMPOSITION, AND...
- Publication number 20130281586
- Publication date Oct 24, 2013
- Mitsubishi Rayon Co., Ltd.
- Hiroaki Otonari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...