Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828749 | Full-closed control apparatus | Wennong Zhang | 2004-12-07 |
| 6801010 | Vibration suppression positioning controller | Wennong Zhang, Tadashi Okubo | 2004-10-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828749 | Full-closed control apparatus | Wennong Zhang | 2004-12-07 |
| 6801010 | Vibration suppression positioning controller | Wennong Zhang, Tadashi Okubo | 2004-10-05 |