Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310410 | Development cartridge, process cartridge, and image forming apparatus | Shinjiro Toba, Tachio Kawai, Hiroyuki Munetsugu, Mitsuhiro Sato, Yu Fukasawa +1 more | 2019-06-04 |
| D843443 | Process cartridge for image forming apparatus | Tachio Kawai, Masaaki Sato, Hiroyuki Munetsugu, Koji Wada, Yosuke Kashiide +6 more | 2019-03-19 |