Issued Patents 2016
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9423743 | Unit checking device, unit, and image forming apparatus | Mikiyuki Aoki, Toru Kasamatsu | 2016-08-23 |
| 9396420 | Image forming system in which an image forming apparatus having an error event or a warning event enters a sleep mode and an image forming apparatus not having an error event or a warning event remains in a normal mode so that a user can be directed to the image forming apparatus with the error event or the warning event | — | 2016-07-19 |
| 9372470 | Apparatus for detecting an abnormal circumstance at a connection between the apparatus and an attached detachable unit | Toru Kasamatsu, Mikiyuki Aoki, Kouei Cho | 2016-06-21 |
| 9335710 | Electric power supply control device which can increase power converting efficiency | Mikiyuki Aoki, Taku Kimura, Morio Kinoshita, Toru Kasamatsu, Kouei Cho | 2016-05-10 |
| 9329549 | Image forming system and storage medium including program for portable terminal device included in image forming system and storage medium including program for image forming apparatus | — | 2016-05-03 |
| 9323196 | Image forming apparatus | — | 2016-04-26 |
| 9304917 | Flush control apparatus, flush control method and cache memory apparatus | Yasuo Ishii | 2016-04-05 |
| 9268250 | Image forming apparatus that matches laser light emission time to pulse width of image pulse signal | Akimasa Ishikawa, Tatsuya Eguchi | 2016-02-23 |
| 9256188 | Image forming apparatus | Toru Kasamatsu, Mikiyuki Aoki, Kouei Cho | 2016-02-09 |