Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251641 | Information provision device, information provision method, and information provision program | — | 2025-03-18 |
| 12186677 | Information provision device, information provision method, and information provision program | — | 2025-01-07 |
| 11468537 | Open market system, method for providing open market, and program | — | 2022-10-11 |