Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11233471 | Motor control device, image forming apparatus, and method for estimating initial position of magnetic pole of rotor | Daichi Suzuki, Yuji Kobayashi, Kazumichi YOSHIDA, Yuta Tachibana, Hiroyuki Yoshikawa | 2022-01-25 |
| 11223309 | Motor control device, method of estimating initial position of magnetic pole of rotor, and image forming apparatus | Hiroyuki Yoshikawa, Yuta Tachibana, Yuji Kobayashi, Kazumichi YOSHIDA, Daichi Suzuki | 2022-01-11 |
| 11218101 | Motor control device, method of estimating initial position of magnetic pole of rotor, and image forming apparatus | Yuta Tachibana, Hiroyuki Yoshikawa, Yuji Kobayashi, Kazumichi YOSHIDA, Daichi Suzuki | 2022-01-04 |