Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227385 | Sheet transport device and image forming apparatus | Makio Uehara, Toshitaka Tanaka, Masashi Matsumoto, Yusuke Itozaki | 2025-02-18 |
| 12202690 | Path switcher, and medium-transporting device and medium-processing apparatus including the same | Yusuke Itozaki, Makio Uehara, Toshitaka Tanaka, Masashi Matsumoto | 2025-01-21 |
| 12187569 | Medium transport device and image forming apparatus | Yusuke Itozaki, Makio Uehara, Toshitaka Tanaka, Masashi Matsumoto | 2025-01-07 |
| 11886142 | Rotating device, transporting device, and image forming apparatus | Hiroyuki Tanaka, Kohei Takahashi, Tomoya Kosuge | 2024-01-30 |
| 11782379 | Rotating device, transporting device, and image forming apparatus | Tomoya Kosuge, Hiroyuki Tanaka, Kohei Takahashi | 2023-10-10 |
| 11366418 | Decurling device and image forming apparatus including the same | — | 2022-06-21 |
| 9738474 | Orientation correcting device and image forming apparatus | Takehiko Koizumi, Takuyoshi Kimura, Ryuga OISHI | 2017-08-22 |
| 9108813 | Image forming apparatus and recording-material-transporting device | Yasunobu Goto, Makio Uehara, Hiromitsu TOMIOKA | 2015-08-18 |
| 8967615 | Reversing transporting device, image forming apparatus, and transporting device | Yoshiyuki Takaishi, Michio Tada, Takashi Abe, Akira Iwasaka, Toshitaka Tanaka | 2015-03-03 |