Issued Patents All Time
Showing 576–600 of 757 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8706004 | Image forming apparatus having toner cartridge with movable shutter | Naoya Kamimura, Masashi Imai, Nao Itabashi, Hideshi Nishiyama, Ryuya Yamazaki | 2014-04-22 |
| 8693914 | Developing cartridge | Takeyuki Takagi, Naoya Kamimura | 2014-04-08 |
| 8693917 | Image forming apparatus having interlocking mechanism configured to interlock developing-section displacement mechanism and photosensitive-member displacement mechanism with cover | Hirotaka Mori, Hiroshi Nakano | 2014-04-08 |
| 8688000 | Image forming apparatus with movable exposure units | Hiroshi Nakano, Hirotaka Mori | 2014-04-01 |
| 8682210 | Image-forming device | Susumu Sakuma | 2014-03-25 |
| 8683338 | Information processing device | Masashi Suzuki, Yukimasa Yoshida, Kiyotaka Ohara, Hidenori Hisada, Ryota Kato | 2014-03-25 |
| 8670691 | Image forming apparatus | — | 2014-03-11 |
| 8666276 | Image forming apparatus | Hiroshi Nakano | 2014-03-04 |
| 8620175 | Image forming apparatus | Hiroshi Nakano | 2013-12-31 |
| 8611782 | Image forming device and development unit attachable thereto | — | 2013-12-17 |
| 8606142 | Image forming device having holder | Naoya Kamimura | 2013-12-10 |
| 8600267 | Developer cartridge and developing unit provided with the same | — | 2013-12-03 |
| 8600284 | Configuration for an image forming apparatus having an upright recording medium storage unit | Shigeharu Katayama, Mitsuko Hanai | 2013-12-03 |
| 8594530 | Image forming apparatus | Hiroshi Nakano, Hirotaka Mori | 2013-11-26 |
| 8588642 | Image forming apparatus with waste toner container having a structure to avoid interference with a feed roller | Hirotaka Mori, Hiroshi Nakano | 2013-11-19 |
| 8577259 | Image forming device having belt cleaner and drum cleaner both provided in one of drum units | — | 2013-11-05 |
| 8571441 | Image forming apparatus and developing agent cartridge | — | 2013-10-29 |
| 8565653 | Developing device and image forming apparatus having the same | — | 2013-10-22 |
| 8565650 | Image forming apparatus and process cartridge | — | 2013-10-22 |
| 8559850 | Tandem type image forming apparatus | Satoru Ishikawa | 2013-10-15 |
| 8554118 | Developer unit for an image forming apparatus | — | 2013-10-08 |
| 8554116 | Toner cartridge having shutter that selectively opens and closes toner-supply hole of the toner cartridge | — | 2013-10-08 |
| 8554110 | Image-forming device that separates developing units from photosentive members | Motoaki Mushika | 2013-10-08 |
| 8548351 | Image-forming device | Susumu Sakuma | 2013-10-01 |
| 8532543 | Process cartridge and image forming apparatus including the same | — | 2013-09-10 |