Hidekazu Kozuki

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Suita-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
N-vinyl lactam polymer and method for producing same
- Patent number 9,212,237
- Issue date Dec 15, 2015
- Nippon Shokubai Co, Ltd
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous production method of water-soluble polymer and water-sol...
- Patent number 7,951,886
- Issue date May 31, 2011
- Nippon Shokubai Co., Ltd
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
N-VINYL LACTAM POLYMER AND METHOD FOR PRODUCING SAME
- Publication number 20130184424
- Publication date Jul 18, 2013
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Continuous production method of water-soluble polymer and water-sol...
- Publication number 20070049710
- Publication date Mar 1, 2007
- Nippon Shokubai Co., Ltd.
- Hidekazu Kozuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...