P
PatentIndex
Search
Landscape
Sign in
Inventor
MATSUI MASAMITSU
JP
2 patents
Patents
2 patents
US6841261B2
Jan 11, 2005
Block copolymer, composition thereof, and film made thereof
DENKI KAGAKU KOGYO KK
38 citations
89
US7189462B2
Mar 13, 2007
Block copolymer, its composition and film made of it
DENKI KAGAKU KOGYO KK
14 citations
81