Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198121 | Electronic receipt management system | Kuniyoshi YAMADA, Koichi Sugiyama, Yasuhiro Arai, Tsuyoshi GOTANDA, Makoto Yoshimura +1 more | 2025-01-14 |
| 11315095 | Electronic receipt management system | Kuniyoshi YAMADA, Koichi Sugiyama, Yasuhiro Arai, Tsuyoshi GOTANDA, Makoto Yoshimura +1 more | 2022-04-26 |
| 11263635 | Check-out system and registration apparatus | — | 2022-03-01 |
| 11062571 | Settlement apparatus and method of settling a transaction using the same | — | 2021-07-13 |
| 10839363 | Checkout system | Tsuyoshi GOTANDA, Akiko Susaki | 2020-11-17 |
| 10572878 | Check-out system and registration apparatus | — | 2020-02-25 |
| 10387861 | Electronic receipt management system | Kuniyoshi YAMADA, Koichi Sugiyama, Yasuhiro Arai, Tsuyoshi GOTANDA, Makoto Yoshimura +1 more | 2019-08-20 |
| 10319197 | Settlement apparatus and method of settling a transaction using the same | — | 2019-06-11 |
| 8302862 | Code reading apparatus and code reading method | — | 2012-11-06 |
| 7226311 | Socket assembly for card | — | 2007-06-05 |
| D452483 | Electrical connector | Tadahiro Hirasawa | 2001-12-25 |