Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422773 | Image forming apparatus equipped with guide portion capable of guiding inclined manual feed tray from opening to interior of apparatus body | — | 2025-09-23 |
| 11767186 | Sheet transport device including gear train having movable gear with helical gear, and leaf spring that buffers movement of movable gear in one direction, and image forming apparatus | — | 2023-09-26 |
| 11294326 | Image forming apparatus having lockable toner container | — | 2022-04-05 |
| 11283951 | Image forming apparatus | — | 2022-03-22 |
| 11196885 | Image forming apparatus | — | 2021-12-07 |
| 10890876 | Image forming apparatus, toner container | — | 2021-01-12 |
| 10754291 | Image forming apparatus | Hiromu Matsumoto | 2020-08-25 |
| 10248067 | Image forming apparatus including cooperating member that moves to an activated position where cooperating member is enabled to cooperate with cover when cover is opened for first time after delivery of image forming apparatus | — | 2019-04-02 |
| 10133214 | Toner case and image forming apparatus | Daisuke Mimura | 2018-11-20 |
| 10073375 | Toner case and image forming apparatus | Daisuke Mimura | 2018-09-11 |
| 9874850 | Image forming apparatus with cover connector | Takashi Tamura | 2018-01-23 |
| 9857768 | Image forming apparatus operable with regular toner container properly mounted | Daisuke Fujiwara | 2018-01-02 |
| 9836011 | Image forming apparatus including driving lever switching driven unit into transmission state and transmission release state | Kiyonori Yamamoto, Masaki Murashima, Masahiko Mizuno | 2017-12-05 |
| 9342039 | Image forming apparatus | Daisuke Eto | 2016-05-17 |
| 9065946 | Image forming apparatus | Teruhiko Inada | 2015-06-23 |
| 8976371 | Sheet loading unit having face connecting portion with upper edge and inclined edge | — | 2015-03-10 |
| 8842148 | Image forming device with fins having increasing height | — | 2014-09-23 |
| 8830540 | Image reading device and image forming apparatus | Daisuke Fujiwara | 2014-09-09 |
| 8743170 | Optical scanning apparatus and image forming apparatus | Issei Nakano, Jun Nakai | 2014-06-03 |
| 8654173 | Optical scanning apparatus and image forming apparatus | Issei Nakano, Jun Nakai | 2014-02-18 |
| 8625121 | Image reading device and image forming apparatus | — | 2014-01-07 |