标题:
High-rigidity forceps tip assembly for active forceps and active forceps equipped with the same
授权日:
2007-09-25
公开(公告)号:
US7273488
申请日:
2003-06-06
公开(公告)日:
2007-09-25
当前申请(专利权)人:
UNIVERSITY OF TOKYO, THE
发明人:
NAKAMURA, YOSHIHIKO | OKADA, MASAFUMI | CHIYODA, SHINGO
简单同族:
CA2431458A1 | CA2431458C | JP2004187798A | JP3686947B2 | US20040111113A1 | US7273488
简单同族成员数量:
6
简单同族被引用专利总数:
132
诉讼案件数:
0
法律状态/事件:
未缴年费 | 权利转移