Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820323 | Vehicle control system, vehicle control method, and non-transitory computer-readable storage medium storing vehicle control program | Masakatsu Sakai, Naoto Yamamoto | 2023-11-21 |
| 6557018 | Desk calculator capable of easy checking and trustworthy calculation | — | 2003-04-29 |