Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264034 | Image reading apparatus that guides document from common transport route to one of curved transport route and linear transport route, by controlling action of switching device, and image forming apparatus | Takuro Murata, Masayoshi Takahashi, Masahiro Nakao, Shunsuke Sasaki, Risa Fukuuchi | 2025-04-01 |
| 12010279 | Image reading device and image forming apparatus capable of allowing or disallowing conveyance of original document through curved conveyance path depending on length of original document | Risa Fukuuchi, Masayoshi Takahashi, Takuro Murata, Masahiro Nakao, Shunsuke Sasaki | 2024-06-11 |
| 11505417 | Document feeder | Koji Fujii | 2022-11-22 |
| 11459197 | Document feeder | Koji Fujii | 2022-10-04 |
| 11368594 | Image reading apparatus, image forming apparatus, and method of controlling image reading apparatus | Shota URASE, Ryota Maeda, Koji Fujii, Masahiro Nakao, Takuro Murata | 2022-06-21 |
| 10944878 | Image reading apparatus and image forming apparatus for warning of risk of information leakage | — | 2021-03-09 |
| 10901673 | Image forming apparatus that shreds printed material when predetermined time has elapsed after the printed material was stored | — | 2021-01-26 |
| 10416596 | Fixing device and image forming apparatus | Ryohei Tokunaga | 2019-09-17 |
| 10222730 | Image forming apparatus using detachable fixing unit that fixes toner by heating paper after toner pattern is transferred | — | 2019-03-05 |
| 9740270 | Electronic device | — | 2017-08-22 |
| 9444950 | Image reading device and image forming apparatus with white reference optical adjustment portions | — | 2016-09-13 |
| 9188923 | Image forming apparatus with an improved pattern image generating unit using test patterns | — | 2015-11-17 |