Yuko Matsuda

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Production method of unsaturated (poly)alkylene glycol ether monome...
- Patent number 8,754,264
- Issue date Jun 17, 2014
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer and cement admixture using the same
- Patent number 8,344,085
- Issue date Jan 1, 2013
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polymer and cement admixture using the same
- Patent number 7,851,576
- Issue date Dec 14, 2010
- Nippon Shokubai Co., Ltd.
- Tsutomu Yuasa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
NOVEL POLYMER AND CEMENT ADMIXTURE USING THE SAME
- Publication number 20110046269
- Publication date Feb 24, 2011
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD OF UNSATURATED (POLY)ALKYLENE GLYCOL ETHER MONOME...
- Publication number 20100130793
- Publication date May 27, 2010
- NIPPON SHOKUBAI CO. LTD
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer, a method for producing the polymer, and a cement admixture...
- Publication number 20070073015
- Publication date Mar 29, 2007
- Noboru Sakamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel polymer and cement admixture using the same
- Publication number 20070073022
- Publication date Mar 29, 2007
- Tsutomu Yuasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...