标题:
Organic electroluminescence device and luminance material
当前申请(专利权)人:
SANYO ELECTRIC CO., LTD.
发明人:
HAMADA, YUJI, C/O SANYO ELECTRIC CO., LTD. | TSUJIOKA, TSUYOSHI
简单同族:
EP1405893A1 | EP1405893A4 | JP2003055652A | JP4036682B2 | KR1020030036669A | US20050079381A1 | US7598666 | WO2002100977A1