Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393897 | Service plan change assistance apparatus, decision model creation apparatus, decision model creation program, and train traffic management system | Tsuyoshi Minakawa, Ryota Uematsu, Yuko Yamashita, Yumiko ISHIDO, Yuichi Kobayashi | 2025-08-19 |
| 12307395 | Timetable planning system and timetable generating method | Ryota Sato, Ryota Uematsu, Tsuyoshi Minakawa, Tomoe TOMIYAMA | 2025-05-20 |
| 12280813 | Train operation support system and train operation support method | Ryota Uematsu, Tsuyoshi Minakawa | 2025-04-22 |