Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11423731 | Cash management apparatus, cash management system, and cash management method | Lina Ma | 2022-08-23 |
| 10762738 | Cash management system, cashier device, and cash management method | Shoichiro Machida, Seiji Kiyose | 2020-09-01 |