Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868448 | Dynamo-electric machine and vehicle | Yasuyuki Saito, Takayuki Koizumi | 2020-12-15 |
| 10727709 | Rotor of rotary electrical machine, rotary electrical machine, and vehicle | Hiroshi Hamano, Takayuki Koizumi, Yasuyuki Saito, Yousuke Umesaki, Seigo MISAKI | 2020-07-28 |