Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747750 | Cleaning apparatus, image forming apparatus, and storage medium | — | 2023-09-05 |
| 11221581 | Cleaning device and image forming apparatus | — | 2022-01-11 |
| 10635028 | Cleaning device and image forming apparatus | — | 2020-04-28 |
| 10168656 | Image forming apparatus with cleaning blade angle detector and angle changer | — | 2019-01-01 |
| 10114330 | Cleaning apparatus with scraping member, and image forming apparatus including the same | — | 2018-10-30 |
| 9946218 | Cleaning blade disposed to be in contact with an image carrying belt having an elastic layer and an image forming apparatus | — | 2018-04-17 |
| 9316955 | Cleaning device and image forming apparatus | — | 2016-04-19 |
| 8879941 | Cleaning device and image forming apparatus | — | 2014-11-04 |