Yusuke Fukushima

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing copolymer of diallylamine and sulfur dioxide
- Patent number 9,006,383
- Issue date Apr 14, 2015
- Nitto Boseki Co., LTD
- Yusuke Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing diallyldialkylammonium salt/maleic acid copolymer
- Patent number 8,901,266
- Issue date Dec 2, 2014
- Nitto Boseki Co., Ltd.
- Yusuke Fukushima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing diallylamine acetate polymer
- Patent number 8,680,221
- Issue date Mar 25, 2014
- Nitto Boseki Co., LTD
- Yusuke Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING COPOLYMER OF DIALLYLAMINE AND SULFUR DIOXIDE
- Publication number 20130172523
- Publication date Jul 4, 2013
- NITTO BOSEKI CO., LTD.
- Yusuke Sato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING DIALLYLAMINE ACETATE POLYMER
- Publication number 20130079480
- Publication date Mar 28, 2013
- Nitto Boseki Co., Ltd.
- Yusuke Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING DIALLYLDIALKYLAMMONIUM SALT/MALEIC ACID COPOLYMER
- Publication number 20120116011
- Publication date May 10, 2012
- Yusuke Fukushima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...