Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10698198 | Pixel clock generating device, image writing device, and image forming apparatus | — | 2020-06-30 |
| 9996021 | Optical writing device and image forming apparatus incorporating same | — | 2018-06-12 |
| 8912741 | Motor driver control method, motor driver control device, motor control device, and image forming apparatus | Junko Wakabayashi | 2014-12-16 |
| 8719476 | Communication system, master device and slave device, and communication method, configured to handle plural concurrent requests | — | 2014-05-06 |
| 8665003 | Dead-time generating circuit and motor control apparatus | Yasuo Ueda, Toshihiro Tsukagoshi | 2014-03-04 |
| 7835428 | Method and device for facsimile communication capable of completing communication even when there is disruption to communication | Hirofumi Nishi | 2010-11-16 |
| 7580160 | Modem and facsimile apparatus capable of monitoring G3 communications via ISDN | — | 2009-08-25 |
| 5861824 | Encoding method and system, and decoding method and system | Tadanori Ryu | 1999-01-19 |