Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6732925 | Card processing device and card processing method | — | 2004-05-11 |
| 6594747 | Processing apparatus with integrated circuit and integrated circuit package | — | 2003-07-15 |
| 4487306 | Bill-discriminating apparatus | Manabu Nao, Shyuetsu Oikawa | 1984-12-11 |