标题:
Hole transport material and method of manufacturing the hole transport material
授权日:
1900-01-01
公开(公告)号:
EP1482576A2
申请日:
2004-05-25
公开(公告)日:
2004-12-01
当前申请(专利权)人:
SEIKO EPSON CORPORATION
发明人:
SHINOHARA, YUJI | ISHII, RYUJI | SHIMAZU, MASAMITSU | UEHARA, MASAMITSU
简单同族:
CN1575077A | EP1482576A2 | EP1482576A3 | JP2005044615A | JP4281442B2 | KR100589969B1 | KR1020040103389A | TW200507452A | TWI242324B | US20050062012A1
简单同族成员数量:
10
简单同族被引用专利总数:
39
诉讼案件数:
0
法律状态/事件:
驳回