Inventor
NISHIGUCHI DAISUKE
JP8 patents
Patents
8 patentsUS9475903B2Oct 25, 2016
1,4-bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, polyurethane resin, molded article, eyewear material, eyewear frame, and lens
MITSUI CHEMICALS INC5 citations83
US6437013B2Aug 20, 2002
Microcellular polyurethane elastomer, and method of producing the same
MITSUI CHEMICALS INC15 citations80
US9720137B2Aug 1, 2017
Eyewear material, eyewear frame, and eyewear
MITSUI CHEMICALS INC2 citations72
US9611370B2Apr 4, 2017
Low-resilience polyurethane foam and production method thereof
MITSUI CHEMICALS INC2 citations71
US9477012B2Oct 25, 2016
1,4-bis(isocyanatomethyl)cyclohexane, polyisocyanate composition, polyurethane resin, molded article, eyewear material, eyewear frame, and lens
MITSUI CHEMICALS INC2 citations62
US8021995B2Sep 20, 2011
Mixed fiber and stretch nonwoven fabric comprising said mixed fiber and method for manufacture thereof
MITSUI CHEMICALS INC5 citations60
US7659218B2Feb 9, 2010
Stretch nonwoven fabric and method for production thereof
MITSUI CHEMICALS INC1 citations50
US8907041B2Dec 9, 2014
Granular polyurethane resin composition and molded article of the same
MITSUI CHEMICALS INC1 citations45