标题:
Organic light-emitting device, light source device using same, organic light-emitting layer material, coating liquid for forming organic light-emitting layer, and method for producing organic light-emitting device
授权日:
1900-01-01
公开(公告)号:
US20130277662A1
申请日:
2011-12-27
公开(公告)日:
2013-10-24
当前申请(专利权)人:
HITACHI, LTD.
发明人:
ARATANI, SUKEKAZU | SAKUMA, HIROTAKA | SASAKI, HIROSHI
简单同族:
JP5638629B2 | JPWO2012091005A1 | US20130277662A1 | US9935291 | WO2012091005A1
简单同族成员数量:
5
简单同族被引用专利总数:
9
诉讼案件数:
0
法律状态/事件:
授权 | 权利转移