标题:
Spiro compound and organic luminescence device using the same
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
SUZUKI, KOICHI | HIRAOKI, MIZUHO | SENOO, AKIHIRO | YAMADA, NAOKI | NEGISHI, CHIKA | SAITO, AKIHITO
简单同族:
AU2003253441A1 | JP2004083483A | JP3848224B2 | US20060134425A1 | US7510781 | WO2004020373A1