Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084371 | Motor drive device | Kenji Fukasawa, Kenji Kato, Hiroyuki Takahashi, Yutaka Hozumi, Sumitaka Ito +1 more | 2021-08-10 |
| 10883737 | Ventilation control device | Naoyuki Funada | 2021-01-05 |