Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9659240 | Card reader | — | 2017-05-23 |
| 9576161 | Card reader and control method therefor | Jo Tanaka, Akihiro Negishi, Yohei Shimizu, Kazuto Saeki | 2017-02-21 |
| 9563791 | Card reader | Yukihiko Takita, Jo Tanaka, Yohei Shimizu | 2017-02-07 |