Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11838481 | Image reading apparatus and image forming apparatus | Yuuki Nakada | 2023-12-05 |
| 11228685 | Image processing circuit board, reading device, image forming apparatus, image processing method and image processing device replacing invalid area output from image sensor after black correction | — | 2022-01-18 |
| 8917423 | Image scanner, auto document feeder, and image forming apparatus | Ayako Ikeda | 2014-12-23 |
| 8837022 | Image reader, image forming apparatus, and method of correcting output values | — | 2014-09-16 |
| 7110465 | Noise canceling method and apparatus | Takashi Kaku, Hideo Miyazawa, Hiroyasu Murata | 2006-09-19 |
| 6898256 | Synchronization method and apparatus | Takashi Kaku, Hideo Miyazawa | 2005-05-24 |