Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9734363 | Card reader | Shigeki Ozawa, Kazutoshi Ishikawa, Kazunori Takahashi | 2017-08-15 |
| 9552501 | Card reader and control method of card reader | Takaaki Miyabe, Yoshihito Komatsu, Kazutoshi Ishikawa | 2017-01-24 |