Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800027 | Housing, optical scanner, and image forming apparatus | Takeshi Yamakawa, Yoshinobu Sakaue, Ryo Sato, Makoto Noda | 2023-10-24 |
| 11747610 | Optical scanning device and image forming apparatus | Yoshinobu Sakaue, Takeshi Yamakawa, Ryo Sato | 2023-09-05 |