Issued Patents 2020
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10725423 | Image forming apparatus | Naomichi Kobayashi | 2020-07-28 |
| 10705479 | Image forming apparatus | — | 2020-07-07 |
| 10691059 | Image forming apparatus | — | 2020-06-23 |
| 10684587 | Process cartridge and image forming apparatus | Hideshi Nishiyama, Atsushi Fukaya, Aya Adachi, Ryosuke Hayashi, Masaaki Furukawa | 2020-06-16 |
| 10684586 | Image forming apparatus provided with link member capable of moving developing unit in interlocking relation to movement of cover | Hideshi Nishiyama | 2020-06-16 |
| 10678183 | Process cartridge | Hideshi Nishiyama | 2020-06-09 |
| 10671014 | Image forming apparatus including developing device supporting structure having guide groove | — | 2020-06-02 |
| 10671016 | Image-forming apparatus provided with detachable waste toner container and sheet-conveying guide | Takashi Shimizu | 2020-06-02 |
| 10663916 | Image forming apparatus | Tomoya Ichikawa | 2020-05-26 |
| 10663917 | Image forming apparatus | Tomoya Ichikawa | 2020-05-26 |
| 10656560 | Developer container and image forming device | — | 2020-05-19 |
| 10649392 | Image forming apparatus | Masato Makino | 2020-05-12 |
| 10649398 | Process cartridge | — | 2020-05-12 |
| 10647537 | Conveying apparatus | Kenichi Hirata | 2020-05-12 |
| 10642194 | Image forming apparatus with removable waste toner container and exposable feeding path | — | 2020-05-05 |
| 10642219 | Image forming apparatus with a refeeding path having vertical and horizontal refeeding paths | — | 2020-05-05 |
| 10627779 | Image forming apparatus with side frames | — | 2020-04-21 |
| 10599068 | Developing unit having guide that stably supports toner cartridge | Masahiko Hayakawa, Masashi Imai | 2020-03-24 |
| 10599069 | Image forming apparatus capable of facilitating toner replenishment to toner supply unit | — | 2020-03-24 |
| 10599067 | Process unit | — | 2020-03-24 |
| 10585384 | Process cartridge having drum cartridge, toner cartridge and waste toner conveyor tube | Hideshi Nishiyama, Aya Adachi, Atsushi Fukaya | 2020-03-10 |
| 10585388 | Developing cartridge including developing roller capable of moving relative to frame | — | 2020-03-10 |
| 10579011 | Process cartridge and image forming apparatus | Hideshi Nishiyama, Atsushi Fukaya, Aya Adachi, Ryosuke Hayashi, Masaaki Furukawa | 2020-03-03 |
| 10571856 | Image forming apparatus | Yasuo Fukamachi, Motoaki Mushika, Kazuna Taguchi | 2020-02-25 |
| 10558164 | Image forming apparatus | — | 2020-02-11 |