Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304193 | Drying device and image forming system | — | 2025-05-20 |
| 10397419 | Hinge mechanism and image forming apparatus | — | 2019-08-27 |
| 10126701 | Lock structure and image forming apparatus | — | 2018-11-13 |
| 10116822 | Optical scanning device and image forming apparatus including the same | — | 2018-10-30 |
| 10067464 | Optical scanning device and image forming apparatus including the same | — | 2018-09-04 |
| 9948064 | Method of manufacturing semiconductor device, and semiconductor device | Harunaka YAMAGUCHI, Eiji Nakai | 2018-04-17 |
| 9939751 | Charging device and image forming apparatus | Koichi Imanaka, Kenichi Mukai | 2018-04-10 |
| 9715212 | Toner container and image forming apparatus | — | 2017-07-25 |
| 9541891 | Image forming apparatus | — | 2017-01-10 |
| 9441764 | Cable fastener, image forming apparatus | — | 2016-09-13 |
| 9354595 | Toner container and image forming apparatus including the toner container | — | 2016-05-31 |
| 9317003 | Toner container and image forming apparatus including thereof | — | 2016-04-19 |
| 9261856 | Toner container and image forming apparatus including thereof | — | 2016-02-16 |
| 9042771 | Attachment structure for operation unit and image forming apparatus | — | 2015-05-26 |
| 9026032 | Member moving mechanism and image forming apparatus | — | 2015-05-05 |
| 8977161 | Image forming apparatus and light scanning device | — | 2015-03-10 |
| 8903276 | Arm unit with reduced spring load | — | 2014-12-02 |
| 8736654 | Optical scanning device and image forming apparatus including the same | Issei Nakano | 2014-05-27 |
| 8698867 | Housing immobilizing mechanism, image forming apparatus, and housing immobilizing method | — | 2014-04-15 |
| 8576268 | Optical device, optical member and image forming apparatus with the same | — | 2013-11-05 |
| 8565636 | Member moving mechanism and image forming apparatus | — | 2013-10-22 |
| 8204401 | Image forming apparatus with exterior access | — | 2012-06-19 |
| 7929895 | Image forming apparatus | — | 2011-04-19 |
| 7848675 | Image forming apparatus | — | 2010-12-07 |
| 7764409 | Manuscript conveyer guide used for a manuscript reader unit | — | 2010-07-27 |