Inventor
YAMASHITA YUKIHIKO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA YUKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CHEMICAL CO LTD
6 patentsUS5238730AAug 24, 1993
Electrical laminate with dibasic acid-modified epoxy (meth)acrylate
HITACHI CHEMICAL CO LTD14 citations72
US6767967B2Jul 27, 2004
Pseudo cross-link type resin composition, molding material, sheet or film, and optical element obtained therefrom
HITACHI CHEMICAL CO LTD3 citations57
US9656353B2May 23, 2017
Reflow film, solder bump formation method, solder joint formation method, and semiconductor device
HITACHI CHEMICAL CO LTD1 citations50
US7295376B2Nov 13, 2007
Pseudo cross-link type resin composition, molding material, sheet or film, and optical element obtained therefrom
HITACHI CHEMICAL CO LTD0 citations46
US6903160B2Jun 7, 2005
Pseudocross-linking resin composition, molded materials, sheet or film made therefrom, and optical elements
HITACHI CHEMICAL CO LTD0 citations40
US6900273B1May 31, 2005
Low-hygroscopicity low-birefringence resin compositions, molding material obtained therefrom, sheet or film, and optical part
HITACHI CHEMICAL CO LTD0 citations36