Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9511973 | Sheet stacking apparatus having tray that is lifted and lowered and image forming apparatus | Mitsuhiko Sato, Takashi Yokoya, Hiromasa Maenishi, Akihiro Arai | 2016-12-06 |
| 9505250 | Image forming system and network management device including an image forming apparatus and an accessory device | Akihiro Arai, Mitsuhiko Sato, Toshiyuki Miyake, Takashi Yokoya, Hiromasa Maenishi | 2016-11-29 |
| 9365386 | Sheet processing apparatus that performs post-processing, and image forming system having the same | Mitsuhiko Sato, Akihiro Arai, Hiromasa Maenishi | 2016-06-14 |