Issued Patents 2019
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520858 | Image forming apparatus with removable waste toner container and exposable feeding path | — | 2019-12-31 |
| 10520888 | Image forming apparatus and process cartridge | Atsushi Fukaya | 2019-12-31 |
| 10514630 | Image forming apparatus having toner supply unit to supply toner to developing unit | — | 2019-12-24 |
| 10503116 | Image-forming device having guide to guide drawer supporting developing units in main casing | Motoaki Mushika | 2019-12-10 |
| 10503098 | Seal configuration for a toner cartridge of an image forming apparatus | — | 2019-12-10 |
| 10503099 | Process unit | — | 2019-12-10 |
| 10496007 | Component movement mechanism for an image forming apparatus | Yoh Nishimura | 2019-12-03 |
| 10474069 | Image forming apparatus capable of restraining occurrence of electric discharge between intermediate transfer belt and sheet | Atsushi Miwa | 2019-11-12 |
| 10474092 | Image-forming apparatus provided with guide for guiding movement of developing cartridge | — | 2019-11-12 |
| 10466622 | Process unit including main unit and toner cartridge including toner supply pipe and shutter | Saya Minoshima | 2019-11-05 |
| 10466643 | Image forming apparatus comprising drum cartridge and toner cartridge | Hideshi Nishiyama, Aya Adachi, Atsushi Fukaya | 2019-11-05 |
| 10459395 | Image Forming Apparatus | Yasuo Fukamachi | 2019-10-29 |
| 10452022 | Process cartridge | Atsushi Fukaya, Aya Adachi, Hideshi Nishiyama | 2019-10-22 |
| 10451999 | Process cartridge and image forming apparatus including the same | — | 2019-10-22 |
| 10444669 | Image forming apparatus and drum cartridge | — | 2019-10-15 |
| 10444698 | Image forming apparatus including drum cartridge including swing plate configured to support developing cartridge | Yasumasa Fujii | 2019-10-15 |
| 10437176 | Image forming apparatus | — | 2019-10-08 |
| 10437194 | Image forming apparatus having cartridge and waste developer accommodating portion | Hirotaka Mori, Makoto Souda | 2019-10-08 |
| 10401781 | Process cartridge including a drum unit and a toner cartridge having a toner accommodation chamber and a waste-toner accommodation chamber | Hideshi Nishiyama | 2019-09-03 |
| 10365589 | Image forming apparatus capable of restraining occurrence of electric discharge between intermediate transfer belt and sheet | Atsushi Miwa | 2019-07-30 |
| 10345734 | Image forming apparatus including process unit including developer carrying member, thickness regulating member and developer moving member | — | 2019-07-09 |
| 10338498 | Developer container and image forming device | — | 2019-07-02 |
| 10338521 | Image forming apparatus having waste toner collecting function from a plurality of photosensitive drums | Atsushi Fukui, Isao Fukuchi | 2019-07-02 |
| 10324408 | Image forming apparatus | Keisuke Takahashi, Kazutoshi Kotama, Hikaru Yoshizumi | 2019-06-18 |
| 10303110 | Image forming apparatus including process cartridge having a toner cartridge detachably attached to a drum cartridge | Yasuo Fukamachi, Motoaki Mushika, Kazuna Taguchi | 2019-05-28 |