Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10365601 | Image forming apparatus and image forming method | Keita Sone, Akira Yoshida, Kazuaki Kamihara, Yuuichiroh Uematsu, Kohei Matsumoto +1 more | 2019-07-30 |
| 9910383 | Powder container and image forming apparatus | Shingo Kuboki, Jun Shiori, Hideo Yoshizawa, Daisuke Hamada | 2018-03-06 |
| 9857745 | Image forming apparatus incorporating image reader | Akira Yoshida, Akio Kosuge, Yoichi Sakurai, Yuuichiroh Uematsu, Keiko Matsumoto | 2018-01-02 |
| 9651910 | Image forming apparatus incorporating line sensor | Akio Kosuge, Keiko Matsumoto, Akira Yoshida, Yoichi Sakurai, Yuuichiroh Uematsu +2 more | 2017-05-16 |
| 9625865 | Image forming apparatus and control method for image forming apparatus | Kohta Fujimori, Kayoko Tanaka | 2017-04-18 |
| 9442420 | Image forming apparatus and image forming method | Akira Yoshida, Kohta Fujimori, Kayoko Tanaka, Kazufumi Kimura | 2016-09-13 |
| 9268298 | Process cartridge and image forming apparatus | Daisuke Hamada, Jun Shiori, Hideo Yoshizawa, Shingo Kuboki | 2016-02-23 |
| 9110425 | Sheet binding device and image forming apparatus incorporating same | Tetsuo Watanabe, Koichi Kudo, Yoshinobu Takeyama, Takashi Hashimoto, Fumihito Masubuchi | 2015-08-18 |
| 9031471 | Development device and image forming apparatus incorporating same | Tomoya Ohmura, Yasuo Takuma, Junichi Matsumoto, Hiroshi Kikuchi | 2015-05-12 |
| 8838014 | Bookbinding system using unfixed toner image as adhesive | Koichi Kudo, Tetsuo Watanabe, Takashi Hashimoto, Fumihito Masubuchi | 2014-09-16 |
| 8688012 | Developing device and image forming apparatus | Junichi Matsumoto, Tomoya Ohmura, Yasuo Takuma, Hiroshi Kikuchi | 2014-04-01 |
| 8682187 | Development device and image forming apparatus incorporating same | Yasuo Takuma, Junichi Matsumoto, Tomoya Ohmura, Hiroshi Kikuchi | 2014-03-25 |
| 8666288 | Developing device and image forming apparatus | Junichi Matsumoto, Tomoya Ohmura, Yasuo Takuma, Hiroshi Kikuchi | 2014-03-04 |
| 8515316 | Developing device and image forming apparatus | Junichi Matsumoto, Tomoya Ohmura, Yasuo Takuma, Hiroshi Kikuchi | 2013-08-20 |
| 8385783 | Development device including an agitator having a linear member, and an imaging forming apparatus including the development device | Tomoya Ohmura, Junichi Matsumoto | 2013-02-26 |
| 8295739 | Development device and image forming apparatus using same having multiple supply ports which are disposed at different positions in the axial direction | Junichi Matsumoto, Tomoya Ohmura | 2012-10-23 |