Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9571688 | Optical scanning apparatus and image forming apparatus including the same | Taku Murotani, Kunihiro Niwa, Tetsuya Nishiguchi, Hisanori Kobayashi | 2017-02-14 |
| 9551955 | Optical scanning apparatus and image forming apparatus | Taku Murotani | 2017-01-24 |
| 9535246 | Optical scanning device, image forming apparatus, and method for assembling optical scanning device | Tomoyuki Kawano, Mitsuhiro Obara | 2017-01-03 |