Issued Patents All Time
Showing 426–450 of 757 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9360800 | Image-forming device having waste developer material conveying mechanism | Nao Itabashi | 2016-06-07 |
| 9360828 | Image forming device having developing units and holding unit holding the developing units | Naoya Kamimura | 2016-06-07 |
| 9354544 | Developing device | — | 2016-05-31 |
| 9354543 | Developing device and image forming device having the same | — | 2016-05-31 |
| 9348307 | Image forming apparatus having waste toner collecting function from a plurality of photosensitive drums | Atsushi Fukui, Isao Fukuchi | 2016-05-24 |
| 9348306 | Process cartridge and image forming apparatus including the same | — | 2016-05-24 |
| 9341989 | Image forming apparatus | Hirotaka Mori, Hiroshi Nakano, Noboru Suzuki | 2016-05-17 |
| 9342035 | Image forming apparatus | — | 2016-05-17 |
| 9341982 | Component movement mechanism for an image forming apparatus | Yoh Nishimura | 2016-05-17 |
| 9335728 | Image forming apparatus having developer cartridges and cartridge supporting member | Hiroshi Igarashi | 2016-05-10 |
| 9335725 | Image forming apparatus having developing unit in which developing device is movably disposed | Hirotaka Mori, Makoto Souda | 2016-05-10 |
| 9335722 | Drum unit removably mountable to supporting unit of image forming apparatus | Hiroshi Igarashi | 2016-05-10 |
| 9335716 | Image forming apparatus provided with contacting-separating member capable of moving developing roller relative to photosensitive drum | — | 2016-05-10 |
| 9329567 | Image forming apparatus provided with supporting member configured to guide movement of developing unit | Hiroshi Igarashi | 2016-05-03 |
| 9329558 | Image forming apparatus having photosensitive drum moving mechanism | — | 2016-05-03 |
| 9323206 | Image forming apparatus | Masahito Saeki | 2016-04-26 |
| 9317001 | Image forming apparatus having moving cover and detachable unit | Yoshihiro Okamoto | 2016-04-19 |
| 9304486 | Image forming apparatus having waste toner container that stores toner removed from intermediate transfer belt | Hirotaka Mori, Hiroshi Nakano, Noboru Suzuki | 2016-04-05 |
| 9298129 | Developing apparatus having thickness regulating member, sealing member, and restricting member | Fan Xu | 2016-03-29 |
| 9291935 | Image forming apparatus having photosensitive drum moving mechanism | — | 2016-03-22 |
| 9291956 | Image forming apparatus with removable waste toner container and exposable feeding path | — | 2016-03-22 |
| 9291986 | Process unit | — | 2016-03-22 |
| 9285764 | Image forming apparatus that accommodates cartridge with sufficient amount of developer | — | 2016-03-15 |
| 9285759 | Image forming apparatus having developing device unit withdrawable through opening | — | 2016-03-15 |
| 9280124 | Image forming apparatus having waste developer accommodating portion | Hirotaka Mori, Makoto Souda | 2016-03-08 |