Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10459392 | Image forming apparatus, method of discharging toner, and program for discharging toner | Takenobu Kimura, Tomohiro Kawasaki, Wataru Watanabe, Ryoei Ikari | 2019-10-29 |
| 10437173 | Developing device and image forming device that mixes developing agent | Kazuteru Ishizuka, Hideaki Tanaka, Shunichi Takaya, Kei Okamura, Kei Yuasa | 2019-10-08 |
| 10401761 | Developing device and image forming apparatus | Takenobu Kimura, Tomohiro Kawasaki, Wataru Watanabe, Ryoei Ikari | 2019-09-03 |
| 10338494 | Developing apparatus and image forming apparatus having developer movement apparatus | Shunichi Takaya, Hideaki Tanaka, Kazuteru Ishizuka, Kei Okamura, Kei Yuasa | 2019-07-02 |
| 10296271 | Image forming apparatus and page order changing program | Wataru Watanabe, Tatsuya Furuta, Kazuteru Ishizuka, Hiroshi Morimoto | 2019-05-21 |
| 10241444 | Developing device and image forming apparatus for efficient equalization of developer along a developing device | Kei Okamura, Shunichi Takaya, Hideaki Tanaka, Kazuteru Ishizuka, Kei Yuasa | 2019-03-26 |
| 10203630 | Developing apparatus and image forming apparatus | Kei Yuasa, Shunichi Takaya, Hideaki Tanaka, Kazuteru Ishizuka, Kei Okamura | 2019-02-12 |
| 10197951 | Image forming apparatus, image forming system and recording medium | Hiroshi Morimoto, Wataru Watanabe, Kazuteru Ishizuka, Tatsuya Furuta | 2019-02-05 |