| 11872818 |
Liquid tank and image forming apparatus |
Masaki Murashima |
2024-01-16 |
| 10737497 |
Wipe unit and inkjet recording device including same |
— |
2020-08-11 |
| D890840 |
Ink cartridge |
Tatsuhiko Yoshii, Daisuke Fujiwara, Masahiro Kashimoto, Masanobu Maeshima |
2020-07-21 |
| 9804532 |
Developing device having passage of floating toner, and image forming apparatus including the same |
— |
2017-10-31 |
| 9746797 |
Image forming apparatus comprising a body, a photoreceptor unit, and a developing unit |
Susumu Hanano |
2017-08-29 |
| 9658570 |
Developing device including a toner receiving member vibrated by a vibration generation device, and image forming apparatus including the same |
Teruhiko Nagashima, Hidenori Takenaka, Takahisa Nakaue, Yoshimi Shimizu |
2017-05-23 |
| 9618878 |
Developing device and image forming apparatus including same |
Kosuke Uchida |
2017-04-11 |
| 9256163 |
Image forming apparatus |
Koji Izumi |
2016-02-09 |
| 9188952 |
Toner collecting device and image forming apparatus including the same |
Hiroshi Inui, Koji Izumi, Naoki Mizutani |
2015-11-17 |
| 9176456 |
Image forming unit and image forming apparatus comprising first process roller and second process roller |
Hirofumi Tsuji |
2015-11-03 |
| 9128451 |
Image forming apparatus |
Susumu Hanano |
2015-09-08 |
| 9031449 |
Toner collector and image forming apparatus including same |
Hiroshi Inui, Koji Izumi, Naoki Mizutani |
2015-05-12 |
| 9020387 |
Photosensitive drum and image forming apparatus having the same |
Masato Onishi |
2015-04-28 |
| 8977183 |
Cleaning device, and image carrier unit and image forming apparatus having same |
— |
2015-03-10 |
| 8660461 |
Image forming apparatus including drum unit attachable and detachable along drum shaft |
Susumu Hanano |
2014-02-25 |
| 8543049 |
Cleaning apparatus and image forming apparatus |
Kiyotaka Kobayashi, Takahiko Murata, Ai Takagami, Yoshimi Shimizu, Susumu Hanano +3 more |
2013-09-24 |
| 8433217 |
Photoreceptor, cooling mechanism for photoreceptor, and image forming apparatus provided with the same |
Tomohiko Yamakawa, Syouji Kouda, Hidehisa Konishi, Susumu Hanano |
2013-04-30 |
| 8208829 |
Image forming apparatus and image forming unit |
Yasuyuki Fukunaga |
2012-06-26 |
| 8200123 |
Image forming apparatus and image forming unit |
Naoki Yamane |
2012-06-12 |
| 8195068 |
Charging unit and image forming apparatus |
Yasuyuki Fukunaga, Yoshitaka Imanaka |
2012-06-05 |
| 8090306 |
Waste-toner collection system and image forming apparatus having the same |
Yasuyuki Fukunaga |
2012-01-03 |
| 7725048 |
Image forming apparatus |
— |
2010-05-25 |
| 7684729 |
Image-forming machine |
— |
2010-03-23 |
| 6595511 |
Paper feeder |
Masaki Higashiyama, Masami Fuchi, Kiyonori Yamamoto |
2003-07-22 |
| 6412769 |
Paper feeder |
Masaki Higashiyama, Masami Fuchi, Kiyonori Yamamoto |
2002-07-02 |