Ryousuke Murakami

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing carboxyl-containing polymer composition, and...
- Patent number 9,234,053
- Issue date Jan 12, 2016
- Sumitomo Seika Chemicals Co., Ltd.
- Ryousuke Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CARBOXYL GROUP-CONTAINING POLYMER COMPOSITION
- Publication number 20140142269
- Publication date May 22, 2014
- SUMITOMO SEIKA CHEMICALS CO.,,LTD.
- Shinichi Takemori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING CARBOXYL-CONTAINING POLYMER COMPOSITION, AND...
- Publication number 20130131299
- Publication date May 23, 2013
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Ryousuke Murakami
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...