Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616459 | Drive methods for a three-phase motor | Fumio Kumazawa, Masaki Yamashita | 2023-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616459 | Drive methods for a three-phase motor | Fumio Kumazawa, Masaki Yamashita | 2023-03-28 |