Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9483222 | POS system, data processing device, and control method of a POS system | Masahiro Ito | 2016-11-01 |
| 9311029 | POS system, data processing device, and control method of a POS system | Masahiro Ito | 2016-04-12 |