标题:
Material for organic electroluminescent element and organic electroluminescent element employing the same
当前申请(专利权)人:
IDEMITSU KOSAN CO., LTD.
发明人:
IWAKUMA, TOSHIHIRO | HIRONAKA, YOSHIO | HOSOKAWA, CHISHIO | TOMITA, SEIJI | ARAKANE, TAKASHI
简单同族:
CN1656194A | EP1502936A1 | JPWO2003080761A1 | KR1020040094866A | TW200305632A | US20050158578A1 | WO2003080761A1