Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841681 | Toner | Taiji Katsura, Hidekazu Fumita, Kentaro Yamawaki, Sara Yoshida, Takayoshi Ootsuka | 2023-12-12 |
| 11573519 | Electrophotographic apparatus and process cartridge | Hidekazu Fumita, Kentaro Yamawaki, Sara Yoshida, Taiji Katsura, Syoji Inoue +1 more | 2023-02-07 |