Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11483443 | Light emitting unit, illumination apparatus, reading apparatus, and recording system | Shinichiro Suga, Takeshi Sugiyama, Junichi Kato | 2022-10-25 |
| 10527780 | Illumination apparatus, reading apparatus, and printing apparatus | Ryoki Matsui, Hidemasa Yosida | 2020-01-07 |
| 9478090 | Image sensor unit, image reading apparatus, and paper sheet distinguishing apparatus | Shuuichi Shimoda, Junya Kinoshita, Yoshio Kureishi, Ryoki Matsui, Hidemasa Yoshida +4 more | 2016-10-25 |