Issued Patents All Time
Showing 26–50 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656575 | Image forming device | Shougo Sato | 2023-05-23 |
| 11635708 | Developing cartridge including protrusion positioned at outer surface of casing | Yasuo Fukamachi, Takuya Kanda | 2023-04-25 |
| 11635710 | Image forming apparatus including transfer device located above photosensitive drum | Shougo Sato | 2023-04-25 |
| 11635716 | Device including rotator and belt, such as a fixing unit for an image forming apparatus | Hiroshi Handa, Tomonori Watanabe, Shuhei Fukue, Kenji Takeuchi, Tatsuo Ogasawara | 2023-04-25 |
| 11604433 | Developing cartridge providing layout of electrodes and detection gear | Keita Shimizu, Tomoya Ichikawa, Takashi Shimizu | 2023-03-14 |
| 11556085 | Image forming device having drawer | Shougo Sato | 2023-01-17 |
| 11500326 | Image forming apparatus including drum cartridge and development cartridge | Shougo Sato | 2022-11-15 |
| 11493877 | Image forming apparatus | Shougo Sato | 2022-11-08 |
| 11487241 | Image forming device | Shougo Sato | 2022-11-01 |
| 11454919 | Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge | Shougo Sato, Yasuo Fukamachi, Motoaki Mushika | 2022-09-27 |
| 11442403 | Image forming apparatus and process cartridge including drum cartridge and development cartridge | Shougo Sato | 2022-09-13 |
| 11415933 | Developing cartridge providing layout of electrodes and detection gear | Keita Shimizu, Tomoya Ichikawa, Takashi Shimizu | 2022-08-16 |
| 11415932 | Image forming apparatus having a protective mechanism for a photosensitive drum in a cartridge | Shougo Sato | 2022-08-16 |
| 11409231 | Image forming apparatus having a drawer including a lock portion | Shougo Sato | 2022-08-09 |
| 11402773 | Fuser | Mingguang Zhang | 2022-08-02 |
| 11392067 | Fixing device including plural nip pads | Tomonori Watanabe, Kenji Takeuchi, Hiroshi Handa, Mingguang Zhang, Shuhei Fukue +1 more | 2022-07-19 |
| 11327418 | Developing cartridge including protrusion positioned at outer surface of casing | Yasuo Fukamachi, Takuya Kanda | 2022-05-10 |
| 11314200 | Image forming apparatus | Shougo Sato, Yasuo Fukamachi, Motoaki Mushika | 2022-04-26 |
| 11300907 | Device including rotator and belt, such as a fixing unit for an image forming apparatus | Hiroshi Handa, Tomonori Watanabe, Shuhei Fukue, Kenji Takeuchi, Tatsuo Ogasawara | 2022-04-12 |
| 11281131 | Fixing device including sensor holder fixed to frame | — | 2022-03-22 |
| 11256207 | Image forming device | Shougo Sato | 2022-02-22 |
| 11231674 | Image forming device having drawer | Shougo Sato | 2022-01-25 |
| 11199809 | Image forming device | Shougo Sato | 2021-12-14 |
| 11137704 | Fixing device and image forming apparatus | — | 2021-10-05 |
| 11126136 | Image forming apparatus having drawer | Shougo Sato | 2021-09-21 |