Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11651385 | Wallet server, computer-readable recording medium, wallet system, and reward providing method | Kenji Okazaki, Masato Endo, Mayumi KURITA, Masashi TORITANI, Kumiko MATSUURA +2 more | 2023-05-16 |