Issued Patents All Time
Showing 26–50 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9709949 | Image forming apparatus, image forming cartridge supporter, and image forming unit | — | 2017-07-18 |
| 9696685 | Image forming apparatus having cartridges | — | 2017-07-04 |
| 9581960 | Cartridge provided with coil-shaped electrode member | Junichi Hashimoto, Isao Kishi, Shota Shinoya, Koji Abe | 2017-02-28 |
| 9535394 | Image forming apparatus including LED exposure system with linking mechanism for moving exposure member | Yoshiya Tomatsu | 2017-01-03 |
| 9477202 | Image forming apparatus including coupling member selectively coupled to photosensitive drum | Junichi Hashimoto | 2016-10-25 |
| 9459585 | Image forming apparatus having opening for replacement of cartridge | Masanari Yoshikawa | 2016-10-04 |
| 9442456 | Image-forming device having removable drawer and stopper | Hiroshi Igarashi | 2016-09-13 |
| 9429901 | Photosensitive drum access configuration for an image-forming apparatus | — | 2016-08-30 |
| 9423768 | Image forming apparatus and tandem type photosensitive unit | Junichi Hashimoto, Isao Kishi | 2016-08-23 |
| 9389571 | Unit frame having grip part | — | 2016-07-12 |
| 9329564 | Image forming apparatus in which linking mechanism links movement of exposure members | Yoshiya Tomatsu | 2016-05-03 |
| 9329566 | Configuration of an image forming device for accessing an image forming unit | Shinji Kimura | 2016-05-03 |
| 9323215 | Image forming apparatus having cartridges | — | 2016-04-26 |
| 9317000 | Image forming apparatus, image forming cartridge supporter, and image forming unit | — | 2016-04-19 |
| 9316999 | Tandem type photosensitive unit and image forming apparatus | Junichi Hashimoto | 2016-04-19 |
| 9310761 | Image forming apparatus having supporting member with rigidity | — | 2016-04-12 |
| 9274501 | Drive force transmission configuration for an image forming apparatus having cartridge | — | 2016-03-01 |
| 9244429 | Image forming apparatus having supporting member for supporting cartridges | — | 2016-01-26 |
| 9223285 | Unit frame having grip part | — | 2015-12-29 |
| 9213256 | Developer cartridge having developing roller | Hideshi Nishiyama, Fumikazu Sato | 2015-12-15 |
| 9206006 | Image forming apparatus having tray for receiving recording medium | — | 2015-12-08 |
| 9201390 | Developer cartridge | Junichi Hashimoto, Isao Kishi | 2015-12-01 |
| 9201370 | Image forming apparatus including coupling member selectively coupled to photosensitive drum | Junichi Hashimoto | 2015-12-01 |
| 9182734 | Developer cartridge | Junichi Hashimoto, Isao Kishi | 2015-11-10 |
| 9182735 | Developer cartridge | Junichi Hashimoto, Isao Kishi | 2015-11-10 |