标题:
Fluorene compound and organic light-emitting device
当前申请(专利权)人:
CANON KABUSHIKI KAISHA
发明人:
YAMADA, NAOKI | SAITOH, AKIHITO | OKINAKA, KEIJI | YASHIMA, MASATAKA | SENOO, AKIHIRO | UENO, KAZUNORI
简单同族:
JP2007145799A | JP2007145799A5 | JP4659695B2 | US20070111029A1