Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064790 | Information forming apparatus having a variable power fixing unit | — | 2011-11-22 |
| 7756463 | Image recording apparatus and its control method | — | 2010-07-13 |
| 6055389 | Electrophotographic printer determining transfer voltage from voltage readings | — | 2000-04-25 |
| 5742865 | Apparatus for controlling temperature of fixing device by increasing the temperature for each sheet of a continuous fixing operation | Hiroyuki Yajima | 1998-04-21 |