Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422482 | Light-emitting diode exposure head and image forming apparatus including light-emitting diode exposure head | Shinichiro Hosoi, Takehiro Ishidate | 2022-08-23 |
| 11366405 | Optical print head, image forming apparatus and manufacturing method of the optical print head | Yasuaki Otoguro, Yuta Okada, Daisuke Aruga, Shinichiro Hosoi, Yuichiro Imai +4 more | 2022-06-21 |
| 11249434 | Image forming apparatus including optical print head | Yuya Tamura, Takehiro Ishidate, Shinichiro Hosoi, Toshiki Momoka, Daisuke Aruga | 2022-02-15 |