Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199650 | Lens unit, exposure device, reading head, image forming apparatus, and image reading apparatus | Masamitsu Nagamine, Akihiro Yamamura | 2021-12-14 |
| 10520847 | Exposure head, image formation apparatus, reading head, and reading apparatus | — | 2019-12-31 |
| 10488781 | Exposing device and image forming apparatus | — | 2019-11-26 |