标题:
Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display
当前申请(专利权)人:
UDC IRELAND LIMITED
发明人:
ITAI, YUICHIRO | IIDA, TAKASHI | KODAMA, JUN
简单同族:
JP4274374B2 | JPWO2004068912A1 | US20060008675A1 | US7250227 | WO2004068912A1