Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11235591 | Image forming apparatus and image forming apparatus body | Masatoshi Ishida, Kunihiko Nishioka, Yohei Osanai, Satoshi Narai, Tomoya FUJII +2 more | 2022-02-01 |
| 11124003 | Handheld mobile printing device | Masashi Ota, Kunihiko Nishioka, Tomoya FUJII, Yohei Osanai, Satoshi Narai +2 more | 2021-09-21 |
| 11016406 | Image forming apparatus | Masashi Ota, Masatoshi Ishida, Yohei Osanai, Satoshi Narai, Takayuki Andoh +2 more | 2021-05-25 |
| 10882333 | Image forming apparatus and image forming apparatus body | Yohei Osanai, Takayuki Andoh, Masatoshi Ishida, Satoshi Narai, Tomoya FUJII +2 more | 2021-01-05 |
| 10507995 | Sheet conveying device, image reading device, and image forming apparatus | Satoshi Narai, Yasunobu Youda, Tatsuaki Nagano, Takayuki Andoh, Daisuke Imaki +5 more | 2019-12-17 |
| 10491768 | Image reading device configured to selectively stop a sheet based on image reading readiness and image forming apparatus incorporating same | Takayuki Andoh, Yasunobu Youda, Tatsuaki Nagano, Daisuke Imaki, Satoshi Narai +5 more | 2019-11-26 |
| 10131512 | Document feeder and image forming apparatus incorporating the document feeder | Kaoru Tada, Takayuki Andoh, Yohei Osanai, Tatsuaki Nagano, Koji Hatayama +1 more | 2018-11-20 |
| 10118781 | Sheet conveying device, image reading device, and image forming apparatus | Takayuki Andoh, Naoto Kitamura, Koji Hatayama, Kaoru Tada, Yasunobu Youda | 2018-11-06 |
| 10070010 | Shade correcting image reading by biasing force of a color reference body in the document width direction | Koji Hatayama, Tatsuaki Nagano, Takayuki Andoh, Kaoru Tada, Yasunobu Youda | 2018-09-04 |
| 9988223 | Automatic document feeding device | Takayuki Andoh, Koji Hatayama, Kaoru Tada, Tatsuaki Nagano, Yasunobu Youda +4 more | 2018-06-05 |
| 9819838 | Automatic document feeding device and image forming apparatus incorporating same | Koji Hatayama, Takayuki Andoh, Tatsuaki Nagano, Kaoru Tada, Kazushige Kawamura +4 more | 2017-11-14 |
| 9571690 | Image scanner and image forming apparatus incorporating the image scanner | Yohei Osanai, Yasunobu Youda, Tatsuaki Nagano, Takayuki Andoh, Kaoru Tada +4 more | 2017-02-14 |
| 9346635 | Sheet container and image forming apparatus incorporating same | Mitsutaka Nakamura, Takashi Fujimoto, Kozo Yamazaki, Toshio Yamaki | 2016-05-24 |
| 9302861 | Sheet feed tray, sheet feed device, and image forming apparatus | Mitsutaka Nakamura, Takashi Fujimoto, Kozo Yamazaki, Toshio Yamaki | 2016-04-05 |
| 9139391 | Sheet conveyor, image forming apparatus incorporating same, and method of preventing sheet skew | Mitsutaka Nakamura, Masanori Namba, Toshikane Nishii, Haruyuki Honda | 2015-09-22 |