标题:
Peropyrene compound, organic electroluminescent element and organic electroluminescent display
当前申请(专利权)人:
FUJI PHOTO FILM CO., LTD.
发明人:
SOTOYAMA, WATARU | SATO, TASUKU | SATO, HIROYUKI | MATSUURA, AZUMA | SAWATARI, NORIO | NARUSAWA, TOSHIAKI
简单同族:
US20050202281A1 | US7083867