Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675886 | Method of manufacturing a magnetostrictive alloy torque sensor | Rihito Shoji | 1997-10-14 |
| 5623142 | Optical encoding detecting coarse and fine position | Takayuki Tsuboi | 1997-04-22 |