标题:
Ink for forming a hole injection layer of organic EL display devices and manufacturing method thereof, organic EL display devices, and manufacturing method of the same
授权日:
1900-01-01
公开(公告)号:
US20040018386A1
申请日:
2003-03-25
公开(公告)日:
2004-01-29
当前申请(专利权)人:
KABUSHIKI KAISHA TOSHIBA
发明人:
NAITO, KATSUYUKI | KIHARA, NAOKO | HASEGAWA, REI | ENOMOTO, SHINTARO | NAKAI, YUTAKA | YAMAMOTO, KAZUSHIGE | IWANAGA, HIROKI | SAKAI, KIMITO | MORI, YASUSHI
简单同族:
KR100492439B1 | KR1020030078731A | US20040018386A1 | US6811897
简单同族成员数量:
4
简单同族被引用专利总数:
34
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移