Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5602347 | Tool life control method based on disturbance load torque of motor | Yasusuke Iwashita, Tadashi Okita | 1997-02-11 |
| 5598077 | Control apparatus and a control method for a servomotor | Yasusuke Iwashita, Tadashi Okita | 1997-01-28 |