Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7946018 | Assembly apparatus for ball screw device, parts supply device and counter device | Shigeo Tokura, Kazuyasu Chiba | 2011-05-24 |
ZZ
Zongxuan Zhang
Overall (2011): #116,637 of 364,097Top 35%
1
Patents 2011