Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056939 | Rotor with stress relaxation magnetic flux suppression holes with flux paths width less than length of the hole | Masayuki Ikemoto, Naoto Saito, Suguru Gangi, Shinya Sano | 2021-07-06 |