Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10725393 | Toner for electrostatic image development, electrostatic image developer, and toner cartridge | Yuka Yamagishi, Yutaka Saito, Kazuhiko Nakamura, Takashi Inukai, Sakiko Takeuchi | 2020-07-28 |
| 10571820 | White toner for electrostatic latent image development, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Daisuke Noguchi, Yoshimasa Fujihara | 2020-02-25 |