Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9626820 | Card reader | Hirotaka Sakamaki | 2017-04-18 |
| 9563791 | Card reader | Shinya Miyazawa, Jo Tanaka, Yohei Shimizu | 2017-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9626820 | Card reader | Hirotaka Sakamaki | 2017-04-18 |
| 9563791 | Card reader | Shinya Miyazawa, Jo Tanaka, Yohei Shimizu | 2017-02-07 |