标题:
Reference current generator circuit of organic EL drive circuit, organic EL drive circuit and organic EL display device
当前申请(专利权)人:
ROHM CO., LTD.
发明人:
YAGUMA, HIROSHI | FUJISAWA, MASANORI | ABE, SHINICHI
简单同族:
CN100437705C | CN1691114A | KR100705852B1 | KR1020060047503A | TW200540775A | US20050237284A1 | US7372439