Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12236009 | Calibration device, calibration method, drive recorder, vehicle, and storage medium | Yuji Yasui, Masamitsu Tsuchiya | 2025-02-25 |
| 9167117 | Main body device, slave device, and program update method | — | 2015-10-20 |