Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772578 | Image forming apparatus and method for counting image signals with changed image signal width | Yuki Nakajima, Hidenori Kanazawa | 2017-09-26 |
| 9665031 | Image forming apparatus that forms latent image by irradiating photosensitive member with light | Osamu Nagasaki, Hidenori Kanazawa | 2017-05-30 |
| 9651891 | Image forming apparatus employing technique that reduces amount of coloring material consumed | Norihito Naito | 2017-05-16 |
| 9575314 | Image forming apparatus having polygon mirror formed with a plurality of reflection surfaces | — | 2017-02-21 |