Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9519059 | Limited-area reflection type optical sensor and electronic device | Masayuki Murota, Hayami Hosokawa, Masashi Sugimoto | 2016-12-13 |
| 9405220 | Optical sensor, image forming device, and method for correcting toner concentration | Hajime Kawai, Junichi Yoshida | 2016-08-02 |