Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300761 | Image forming apparatus counting system using individual and collective counters | Seitaro Kasahara, Minoru Asakawa | 1994-04-05 |
| 5212519 | Image forming apparatus with memory card | Seitaro Kasahara, Minoru Asakawa | 1993-05-18 |