Inventor
OBARA MITSUHARU
JP3 patents
⚠️ This page may combine multiple inventors who share the name “OBARA MITSUHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOWA HAKKO KOGYO KK
2 patentsUS5527659AJun 18, 1996
Chemical amplification resist composition containing photochemical acid generator, binder and squarylium compound
KYOWA HAKKO KOGYO KK18 citations71
US5756258AMay 26, 1998
Photopolymerizable composition containing an addition polymerizable compound, a radical-producing agent and a squarylium compound
KYOWA HAKKO KOGYO KK15 citations70