Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422766 | Fixing device and image forming apparatus incorporating same | Hiroshi Yoshinaga, Takashi Seto, Ryohei Matsuda, Yoshiki Yamaguchi | 2025-09-23 |
| 12386293 | Fixing device and image forming apparatus with a controller to switch between a first heating and a second heating | Kentaro Yamashita, Takamasa Hase, Arinobu Yoshiura, Daisuke Inoue, Mototaka IWAMA | 2025-08-12 |
| 12353150 | Fixing device and image forming apparatus | Hiroshi Yoshinaga, Yoshiki Yamaguchi, Takashi Seto, Ryohei Matsuda | 2025-07-08 |
| 12197150 | Fixing device and image forming apparatus incorporating the same | Ryohei Matsuda, Yoshiki Yamaguchi, Takashi Seto, Hiroshi Yoshinaga | 2025-01-14 |
| 12197155 | Heating device, fixing device, and image forming apparatus with heat shield including first portion and second portion | Hiroshi Yoshinaga, Takayuki Andoh, Masahiro Samei, Kota Shiodera, Toshiyuki Kabata | 2025-01-14 |