Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11834286 | Paper feeder, image forming apparatus, and control method | Toshiyuki TOKUNO | 2023-12-05 |
| 11470206 | Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data | — | 2022-10-11 |
| 11468279 | Image forming device and image forming device diagnostic system | — | 2022-10-11 |
| 11316984 | Image forming device and image forming device diagnostic system | Yasufumi Naitou | 2022-04-26 |
| 11310370 | Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data | — | 2022-04-19 |
| 11142418 | Image forming device, paper feeding mechanism deterioration determining method and non-transitory recording medium | — | 2021-10-12 |
| 10733059 | Image formation apparatus with two types of storage | — | 2020-08-04 |
| 10623588 | Image forming apparatus, image forming method, and image forming program configured to process image forming following jam | Yasufumi Naitou, Hideki Matsumoto | 2020-04-14 |
| 10496000 | Image forming apparatus, image forming method and non-transitory computer-readable recording medium encoded with image forming program | — | 2019-12-03 |
| 10367955 | Image forming device and device, system, recording medium with program codes for managing consumables in image forming device | — | 2019-07-30 |
| 9342765 | Image forming apparatus and image forming method | Fusako Ozawa | 2016-05-17 |
| 9291968 | Image forming apparatus | Takeshi Tamada, Satoshi Ogata, Kenji Izumiya | 2016-03-22 |
| 8929800 | Image forming apparatus | — | 2015-01-06 |
| 8896881 | Imaging forming system comprised of image forming apparatuses arranged in series, and which prevents an excessive rise in either of an inside temperature or a fixing section temperature of a downstream image forming apparatus | — | 2014-11-25 |
| 8843007 | Image forming apparatus with toner deposit control and paper interval control | Chikatsu Suzuki | 2014-09-23 |
| 8589710 | Image forming device which performs power saving control upon authentication printing | Takuya Imai | 2013-11-19 |
| 8170426 | Image forming system, image forming device and information processing device | Hirokazu Higashiuchi, Masao Kondo, Toshiya Furubayashi, Masazumi Ito | 2012-05-01 |
| 8090277 | Image forming apparatus | — | 2012-01-03 |