Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11235607 | Abnormality detecting device, abnormality detecting method, computer program product, and image forming device | Takaaki KANEKO | 2022-02-01 |
| 9832324 | Mark detecting device, belt control device, image forming apparatus, mark detecting method, and computer-readable recording medium | Takehiro Chiba | 2017-11-28 |
| 9436121 | Driving apparatus, image forming apparatus, method of driving control and program | Kohhei Yamaguchi, Hiroyuki Iwasaki | 2016-09-06 |
| 9400472 | Belt conveyance apparatus including a belt and a driving roller in an image forming apparatus or system | — | 2016-07-26 |
| 9335700 | Belt transport apparatus, image forming apparatus, and image forming system | Hideyuki Takayama | 2016-05-10 |
| 9022386 | Medium conveying apparatus, image forming apparatus, medium conveying system, and medium conveying method | Masashi Kasamai, Takahisa Koike | 2015-05-05 |
| 8590891 | Image forming apparatus, recording medium conveying method, and image forming system | Motoharu Takahashi, Masahiro Ashikawa, Minoru Takahashi | 2013-11-26 |