Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851559 | Optical scanning unit and image forming apparatus | Yoshinori Hayashi, Naoki Miyatake, Yukihisa Yokoyama | 2017-12-26 |
| 9846236 | Optical scanner, object detector, and sensing apparatus | Shigeaki Imai, Masataka Uehira, Kohji Sakai, Tadashi Nakamura | 2017-12-19 |
| 9804385 | Object detector and sensing apparatus | Shigeaki Imai, Tadashi Nakamura | 2017-10-31 |