Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319328 | Ground control device, radio communication apparatus, radio train control system, and train control method | Atsushi Takami, Shuichi Takagi | 2025-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319328 | Ground control device, radio communication apparatus, radio train control system, and train control method | Atsushi Takami, Shuichi Takagi | 2025-06-03 |