Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320756 | Electrophotographic apparatus, process cartridge, and cartridge set | Shohei Kototani, Noriyoshi Umeda, Tsuneyoshi Tominaga, Shohei Tsuda, Kazuhiro Yamauchi | 2022-05-03 |