Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412224 | Method, system and computer-readable medium for managing souvenir supply service | Yuka Nishiyama, Kenichi Okumura, Ryota Tomizawa, Tatsuya Sugano, Yushi Seki +1 more | 2025-09-09 |
| 12400280 | Sightseeing plan provision system and sightseeing plan provision method | Yuka Nishiyama, Kenichi Okumura, Ryota Tomizawa, Tatsuya Sugano, Yushi Seki +1 more | 2025-08-26 |