Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313999 | Image forming apparatus having improved access to drive unit | — | 2025-05-27 |
| 12032328 | Image forming apparatus having improved access to drive unit | — | 2024-07-09 |
| 11573510 | Fixing device | Shuhei Takahashi, Shuichi Tamura | 2023-02-07 |
| 11422490 | Image forming apparatus with controlled operation for air suction | Michiaki Endo, Shuhei Takahashi, Shuichi Tamura | 2022-08-23 |
| 11327430 | Image forming device with connected accommodating portions for control board and recording media | — | 2022-05-10 |
| 10969716 | Non-contact image heating apparatus including a shielding member | Shuichi Tamura, Shuhei Takahashi | 2021-04-06 |
| 10444668 | Developing apparatus and image forming apparatus | Yushi Sadamitsu | 2019-10-15 |
| 10197970 | Process unit having a seal member that seals a space between a flange and a portion supporting a flange | — | 2019-02-05 |
| 10088778 | Image forming apparatus having a toner discharging portion and a cover | Masato Yuasa | 2018-10-02 |
| 9836009 | Image forming apparatus and image forming unit having rotatable stay connecting side plates | Shotaro Ishihara, Masato Yuasa | 2017-12-05 |
| 9400466 | Image forming apparatus including a rotatable cam configured to move a shutter member | Nobuhiro Tani | 2016-07-26 |
| 9383700 | Image forming apparatus | Nobuhiro Tani, Tadashi Fukuda | 2016-07-05 |
| 9383685 | Developing apparatus | — | 2016-07-05 |
| 7773922 | Image forming apparatus | Yoshiro Nishino, Kenji Suzuki | 2010-08-10 |