标题:
Organic electroluminescent element, panel and apparatus using the same
当前申请(专利权)人:
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
发明人:
KOMATSU, TAKAHIRO | GYOTOKU, AKIRA | HAMANO, TAKAFUMI | KANEKO, SHINICHIRO
简单同族:
JP2002216977A | KR1020020062583A | TW531723B | US20030117070A1 | US6791260