标题:
Compound and organic light-emitting element
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
SAITOH, AKIHITO | OKINAKA, KEIJI | IGAWA, SATOSHI | YAMADA, NAOKI | NEGISHI, CHIKA | TAKIGUCHI, TAKAO | OKADA, SHINJIRO
简单同族:
JP2007314511A | US20080124577A1 | US7932592