Inventor
KAWAGUCHI YUJIRO
JP2 patents
Patents
2 patentsUS7423083B2Sep 9, 2008
Photosemiconductor encapsulant of epoxy group-containing (meth) acrylic polymer and alicyclic anhydride
SUMITOMO CHEMICAL CO9 citations80
US7919550B2Apr 5, 2011
Encapsulant of epoxy group-containing (meth)acrylic polymer, anhydride and (meth)acrylic monomer
SUMITOMO CHEMICAL CO0 citations48