Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835975 | Developing device, process cartridge, and image forming apparatus | Kenji Matsuda, Ryoji Kusudo | 2017-12-05 |
| 9684276 | Cleaning apparatus, process cartridge and image forming apparatus | Toshiaki Takeuchi, Takahito Ueno | 2017-06-20 |