Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069444 | Motor control apparatus having function of discharging energy remaining in DC link | — | 2018-09-04 |
| 9973116 | Control apparatus of injection molding machine | Junpei Maruyama | 2018-05-15 |
| 9923477 | PWM rectifier including capacitance calculation unit | — | 2018-03-20 |