Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078943 | Image forming apparatus | — | 2024-09-03 |
| 11137709 | Image forming apparatus with controller for controlling voltage at transfer nip | Tatsuya Kohno, Takenori Sueoka, Yusuke Minato | 2021-10-05 |
| 8928931 | Image forming apparatus | — | 2015-01-06 |
| 6819905 | Image forming apparatus | — | 2004-11-16 |
| 6418297 | Cleaning apparatus featuring a vibrating toner carrier feature of specified length and image forming apparatus using same | Keishi Osawa, Osamu Sugino | 2002-07-09 |