Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206266 | Transaction system, transaction method, and information recording medium | — | 2021-12-21 |
| 11113377 | Authentication system, and information recording medium | — | 2021-09-07 |
| 10997976 | Authentication system, authentication method, and, non-transitory computer-readable information recording medium for recording program | Motohiko Mitsuno | 2021-05-04 |