Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12212201 | Cooling system, stator for rotating electric machine, and segment coil | Masashi Matsumoto, Kohei Watanabe, Hazuki KAWAMURA, Tomoyuki Sawada | 2025-01-28 |
| 12149121 | Stator and manufacturing method thereof | Kohei Watanabe, Masashi Matsumoto | 2024-11-19 |
| 10790727 | Cooling apparatus for rotating electrical machine | Shigeru Kimura | 2020-09-29 |
| 10644641 | Vehicle drive device | Takumu Honda, Shigeru Kimura | 2020-05-05 |