Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8406639 | Printing system, sheet supply supporting method and control program | Kazuhisa Kishimoto, Yukihiko Ichikawa | 2013-03-26 |
| 8002259 | Image forming apparatus, method for assisting paper sheet supplying operation and control program of the same | Kazuhisa Kishimoto, Yukihiko Ichikawa | 2011-08-23 |
| 6031562 | Image forming apparatus with rotational speed controller for an image forming polyhedral mirror | — | 2000-02-29 |
| 5576536 | Image forming apparatus including motor-driven rotary scanner and system for judging if motor rotation comes to steady state and for maintaining rotation at steady state | Koji Hiramatsu | 1996-11-19 |
| 5548320 | Laser diode printing apparatus | Eiji Okabayashi | 1996-08-20 |
| 5250961 | Image forming apparatus with improved laser transmitting optical system | Tatsuya Eguchi | 1993-10-05 |
| 5233368 | Recording apparatus having alterable recording density | Tatsuya Eguchi | 1993-08-03 |