Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11595536 | Motor control apparatus, sheet conveyance apparatus, and image forming apparatus | — | 2023-02-28 |
| 11409218 | Image forming apparatus | — | 2022-08-09 |
| 11323054 | Motor control device and image forming apparatus | — | 2022-05-03 |
| 11140289 | Motor control apparatus, sheet conveyance apparatus, and image forming apparatus | — | 2021-10-05 |
| 10999453 | Motor control device, sheet conveying apparatus, and image forming apparatus | — | 2021-05-04 |
| 10638006 | Sheet conveyance apparatus and image forming apparatus | — | 2020-04-28 |
| 10602009 | Motor control apparatus, sheet conveyance apparatus, and image forming apparatus | — | 2020-03-24 |
| 10439531 | Sheet conveying apparatus and image forming apparatus | — | 2019-10-08 |
| 10277152 | Motor control apparatus, sheet conveying apparatus, image forming apparatus | — | 2019-04-30 |
| 10230856 | Sheet conveyance apparatus and image forming apparatus | — | 2019-03-12 |
| 10224846 | Sheet conveying apparatus and image forming apparatus | — | 2019-03-05 |
| 9952545 | Motor control apparatus and image forming apparatus | — | 2018-04-24 |
| 9873262 | Driving device of rotating polygonal mirror and image forming apparatus including the driving device | — | 2018-01-23 |
| 9341977 | Light emission apparatus, optical scanning apparatus having light emission apparatus, and image forming apparatus | Tomohiro Kawamoto | 2016-05-17 |
| 9229355 | Image forming apparatus that identifies a reflection surface of a rotating polygon mirror on which a light beam is incident | — | 2016-01-05 |
| 8878886 | Light beam scanning device and image forming apparatus that perform light amount control | — | 2014-11-04 |