标题:
Heterocyclic compound and organic electroluminescent device using the same
当前申请(专利权)人:
NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
发明人:
KAI, TAKAHIRO | YAMAMOTO, TOSHIHIRO | KOMORI, MASAKI | HOTTA, MASANORI | SAWADA, YUICHI
简单同族:
CN101233127A | CN101233127B | JP4976292B2 | JPWO2007015412A1 | KR101108398B1 | KR1020080037699A | TW200722422A | TWI375672B | US20090153031A1 | US8012606 | WO2007015412A1