Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526901 | Reward point management device, reward point management method, and reward point management system | Hironobu Yuyama | 2022-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526901 | Reward point management device, reward point management method, and reward point management system | Hironobu Yuyama | 2022-12-13 |