Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10387861 | Electronic receipt management system | Koichi Sugiyama, Yasuhiro Arai, Tsuyoshi GOTANDA, Makoto Yoshimura, Takashi Nakajima +1 more | 2019-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10387861 | Electronic receipt management system | Koichi Sugiyama, Yasuhiro Arai, Tsuyoshi GOTANDA, Makoto Yoshimura, Takashi Nakajima +1 more | 2019-08-20 |