Inventor
YANO AKITO
JP8 patents
Patents
8 patentsUS5140076AAug 18, 1992
Method of treating the surface of an absorbent resin
NIPPON CATALYTIC CHEM IND156 citations99
US6241928B1Jun 5, 2001
Method for production of shaped hydrogel of absorbent resin
NIPPON CATALYTIC CHEM IND351 citations98
US6107358AAug 22, 2000
Water-absorbent resin and method for production thereof
NIPPON CATALYTIC CHEM IND174 citations98
US6071976AJun 6, 2000
Water absorbing agent, manufacturing method thereof, and manufacturing machine thereof
NIPPON CATALYTIC CHEM IND186 citations98
US6140395AOct 31, 2000
Method of producing hydrophilic resin
NIPPON CATALYTIC CHEM IND50 citations96
US5124416AJun 23, 1992
Method for production of absorbent polymer
NIPPON CATALYTIC CHEM IND141 citations93
US6187902B1Feb 13, 2001
Production process of hydrophilic crosslinked polymer
NIPPON CATALYTIC CHEM IND42 citations92
US6100305AAug 8, 2000
Method of production of water-absorbing resin
NIPPON CATALYTIC CHEM IND40 citations92