Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9651908 | Image forming apparatus, method for controlling amount of light, and method for controlling image forming apparatus | — | 2017-05-16 |
| 9606487 | Optical apparatus and image forming apparatus including the optical apparatus | Masayuki Sakai | 2017-03-28 |