Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11594926 | Method of manufacturing rotary electric machine armature | Tomotsugu Sugihara | 2023-02-28 |
| 11557930 | Method of manufacturing rotary electric machine armature | Tomotsugu Sugihara | 2023-01-17 |