Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048622 | Developer container, development device, process cartridge, and image forming apparatus | Tsukasa Abe, Tatsuro Harada | 2018-08-14 |
| 9927737 | Developing apparatus and process cartridge | Nobuyoshi Yoshida, Shuhei Kawasaki, Hideki Kakuta | 2018-03-27 |