Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072661 | Image forming apparatus | Shigeo Hongu | 2024-08-27 |
| 11934120 | Abnormality detection of web unit in image forming apparatus | Hideki Ohta, Takayuki Hata | 2024-03-19 |
| 10926568 | Image forming apparatus | Shunsuke Nishimura | 2021-02-23 |
| 10527998 | Image forming apparatus, jam processing method | Noriaki Matsui, Nozomi Kumakura, Naoka Omura, Takayuki Inoue, Kiyoharu Kakomura +1 more | 2020-01-07 |
| 10520861 | Image forming apparatuses employing an electrophotographic method | Kiyoharu Kakomura, Noriaki Matsui, Yuya Ohta, Takayuki Inoue, Nozomi Kumakura +1 more | 2019-12-31 |
| 10324407 | Image forming apparatus | Yuya Ohta, Noriaki Matsui, Nozomi Kumakura, Naoka Omura, Takayuki Inoue +1 more | 2019-06-18 |
| 9946213 | Image forming apparatus that prevents sheet from falling at time of jam processing | — | 2018-04-17 |
| 9285725 | Image forming apparatus with simplex and duplex operations and cleaning mode | — | 2016-03-15 |
| 9239554 | Image forming apparatus controlling heated region of sheet by fixing unit based on sheet width | — | 2016-01-19 |