Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9977368 | Developing apparatus, process cartridge, and image forming apparatus | Hiroki Tanaka, Motonari Ito, Akihisa Matsukawa, Toshiki Okamura | 2018-05-22 |
| 9927730 | Image forming apparatus that effects removal of residual toner | Makoto Tokudome | 2018-03-27 |
| 9915892 | Developing device, process cartridge, and image forming apparatus | Makoto Tokudome | 2018-03-13 |