Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809643 | Optical scanning device and image forming device having the same | Takafumi Yuasa, Hidenari Tachibe, Masayuki Iijima, Wataru Senoo | 2020-10-20 |
| 10744791 | Optical print head and image forming device | Takaki Uemura, Masayuki Iijima | 2020-08-18 |
| 10737507 | Relative position detection method, optical print head, and image forming device | Masayuki Iljima, Takaki Uemura | 2020-08-11 |
| 10698336 | Image forming apparatus | Tatsuya Eguchi, Hidenari Tachibe | 2020-06-30 |
| 10635016 | Print head and image forming device having the same | Takaki Uemura, Masayuki Iijima | 2020-04-28 |