Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11146154 | Method of manufacturing a rotor | Kohei Yoshida | 2021-10-12 |
| 11056939 | Rotor with stress relaxation magnetic flux suppression holes with flux paths width less than length of the hole | Yukiyasu Sugiura, Masayuki Ikemoto, Naoto Saito, Suguru Gangi | 2021-07-06 |
| 11005318 | Rotor for rotary electric machine and vehicle drive device including the rotor for rotary electric machine | Hiroki Nakane, Takefumi Komaki, Masayuki Ikemoto, Yoshinari Nakagawa, Minoru Anai | 2021-05-11 |
| 10930954 | Inspection method of fuel cell and inspection system thereof | Kei Enomoto, Toshiyuki TONUMA, Kento IDA | 2021-02-23 |