标题:
Metal complex compound, material for organic electroluminescence device and organic electroluminescence device using the same
当前申请(专利权)人:
CHUO UNIVERSITY | IDEMITSU KOSAN CO.,LTD.
发明人:
HAGA, MASA-AKI | ITABASHI, MASUMI | ASHIZAWA, MISA | OKUDA, FUMIO | OGIWARA, TOSHINARI | NAGASHIMA, HIDEAKI