Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9819838 | Automatic document feeding device and image forming apparatus incorporating same | Koji Hatayama, Takayuki Andoh, Tatsuaki Nagano, Kaoru Tada, Munekazu HIRATA +4 more | 2017-11-14 |
| 9796252 | Restricting device | Yoji Nagashima, Yoshitaka Ide | 2017-10-24 |
| 9687781 | Desulfurization method and device for sulfuric acid production device | Dai Takeda, Eiji Awai, Noboru Takei, Masataka UEMURA | 2017-06-27 |
| 9609159 | Sheet conveyance device | Koji Hatayama, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Toshiyuki HORIKAWA | 2017-03-28 |
| 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 |