Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12355375 | Stepping motor drive device | Kei Kozakai | 2025-07-08 |
| 12244217 | Power supply circuit and semiconductor integrated circuit including DC-DC converter and regulator | Rui Ito, Ryuichi Fujimoto | 2025-03-04 |