Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10788780 | Image forming apparatus and correction control program | Takaaki Kooriya, Hiroshige Kidera | 2020-09-29 |
| 10620576 | Image forming apparatus | Takaaki Kooriya, Hiroshige Kidera | 2020-04-14 |
| 10571842 | Image forming system, image forming apparatus, tone correction method, non-transitory recording medium storing computer readable tone correction program, and image density correction method | Katsuya Toyofuku, Toru Yamaguchi | 2020-02-25 |