Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401244 | Electric motor | Kazuki Iwasa | 2025-08-26 |
| 12062970 | Electric motor | Naoki Hayami | 2024-08-13 |
| 11979080 | Electric motor | Naoki Hayami | 2024-05-07 |
| 11949317 | Ventilation structure for air cooling of electric motor | Yoshifumi Ajioka, Seiji Haga, Kazuki Iwasa | 2024-04-02 |
| 11621120 | Air-core reactor for vehicle | Yuki Ishimori | 2023-04-04 |
| 11328856 | Air core reactor for rolling stock | Yuki Ishimori | 2022-05-10 |
| 11282628 | Reactor for vehicle | Yuki Ishimori | 2022-03-22 |
| 10752263 | Vehicular cooling device | Kenichi Nakagawa, Kazuki Iwasa, Seiji Haga | 2020-08-25 |