Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040097 | Servo motor drive control device for calculating consumed electric energy and regenerated electric energy | Yasusuke Iwashita, Tadashi Okita, Hiroyuki Kawamura | 2011-10-18 |
| 7956568 | Servo motor controller | Yasusuke Iwashita, Tadashi Okita, Hiroyuki Kawamura | 2011-06-07 |