Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446872 | Card reader having a space for discharging foreign matter therein | Kenji Hirasawa | 2002-09-10 |
| 6349878 | Card processing method | — | 2002-02-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446872 | Card reader having a space for discharging foreign matter therein | Kenji Hirasawa | 2002-09-10 |
| 6349878 | Card processing method | — | 2002-02-26 |