Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11463591 | Electronic device, method of controlling electronic device, and non-transitory computer-executable medium | Ryu Hasegawa | 2022-10-04 |
| 10620578 | Image forming apparatus for correcting density unevenness | Kohhei Sakurada, Yasuhito Shinchi, Shinichi Akatsu, Tetsuya Muto, Hiroki Yamamura | 2020-04-14 |
| 9671734 | Control device, image forming apparatus, and control method | — | 2017-06-06 |
| 9360816 | Toner bottle driving device control method and image forming apparatus | Hiroyuki Mabuchi, Hiroaki Okamoto, Junichi Terai, Yukio Otome, Tadashi Ogawa +2 more | 2016-06-07 |
| 4393540 | Detachable handle having a pivotal part | Toshiharu Yamamoto, Manabu Sato, Koreyoshi Abe | 1983-07-19 |