Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210309 | Image forming apparatus including plurality of stations providing improved access for maintenance of the image forming apparatus | — | 2025-01-28 |
| 11966191 | Image forming apparatus with particularly arranged electric boards | — | 2024-04-23 |
| 11733942 | Image forming apparatus comprising an operating portion, an input device, and an IC card reader that is disposed beyond a right side wall of an outer casing frame | Shingo Hattori, Hirohisa Sawada | 2023-08-22 |
| 10929521 | Image forming apparatus | Daiju Yoshino | 2021-02-23 |
| 10674023 | Image forming apparatus including an operation apparatus with a button disposed on the side | — | 2020-06-02 |
| 10456725 | Filter frame for an image forming apparatus | Yoshimasu Yamaguchi | 2019-10-29 |
| 7920864 | Mobile communication system, switching center server and additional service providing method used for the same | Masato Ohnishi | 2011-04-05 |
| 7551876 | Image forming apparatus featuring accurate positioning of an intermediate transfer roller relative to a main body of the apparatus | — | 2009-06-23 |
| 7302209 | Image forming apparatus facilitating removal of recording material from opening/closing portion | — | 2007-11-27 |
| 5281977 | Thermal transfer recording apparatus | Toshiyuki Hayashi, Toshiyuki Takano, Masahiro Funakoshi | 1994-01-25 |