Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973138 | Brushless motor and washing machine provided with same | Yoshikazu Sengokudani, Hideharu Hiwaki | 2018-05-15 |
| 9929683 | Motor drive device and brushless motor | Daisuke Sonoda, Toru Tazawa | 2018-03-27 |