Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10972625 | Optical scanning device and image forming apparatus | Atsuo Nakao, Takaharu Motoyama, Hiroshi Yamamoto | 2021-04-06 |
| 10962896 | Light scanning device and image forming apparatus including the same | Atsuo Nakao, Takaharu Motoyama, Hiroshi Yamamoto | 2021-03-30 |