Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282277 | Image forming apparatus with metallic roller correcting curl of sheet by deforming elastic roller | — | 2025-04-22 |
| 12246941 | Sheet feeding device | — | 2025-03-11 |
| 10618760 | Sheet conveyance apparatus | So Matsumoto | 2020-04-14 |
| 8452224 | Sheet conveyance apparatus having movable guide ribs and image forming apparatus | — | 2013-05-28 |
| 8382101 | Sheet conveying apparatus and image forming apparatus | — | 2013-02-26 |
| 7942411 | Sheet conveying apparatus and image forming apparatus | — | 2011-05-17 |