Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509357 | Image forming apparatus | Isao Komatsu, Genta Sato | 2019-12-17 |
| 10372056 | Image forming apparatus having grid electrode with opening and non-opening portions | Motohiro Fujiwara | 2019-08-06 |
| 10209665 | Cleaning device and image forming apparatus | Isao Komatsu | 2019-02-19 |