Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10725393 | Toner for electrostatic image development, electrostatic image developer, and toner cartridge | Yuka Yamagishi, Yutaka Saito, Kazuhiko Nakamura, Kazutsuna SASAKI, Sakiko Takeuchi | 2020-07-28 |