Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11044603 | On-vehicle device, ground data-managing device, ground-to-vehicle communication security system, and ground-to-vehicle communication method | Satoshi KAEDE, Tetsushi Matsuda | 2021-06-22 |