Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8144362 | Determining a perfect replaceable unit mounted in image forming apparatus and image forming system | — | 2012-03-27 |
| 5862306 | Printing apparatus having a video data processor and printing method for use with the same | Kazuya Torikai, Koji Wada | 1999-01-19 |