标题:
Organic EL drive circuit and organic EL display device using the same
当前申请(专利权)人:
ROHM CO., LTD.
发明人:
KITAHARA, SHINJI | HANADA, KOUICHI | MAEDE, JUN | FUJISAWA, MASANORI
简单同族:
KR100507549B1 | KR1020020076146A | TW522754B | US20020135314A1 | US6586888