标题:
Fused heterocyclic compound and organic light emitting device
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
OHRUI, HIROKI | OKADA, SHINJIRO | SENOO, AKIHIRO | YAMADA, NAOKI | MURATSUBAKI, MASANORI
简单同族:
CN101490008A | JP2008056658A | JP2008056658A5 | JP5089235B2 | KR101101059B1 | KR1020090035637A | US20090121625A1 | US8072137 | WO2008016166A1