Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537057 | Toner, toner accommodating unit, image forming apparatus, and image forming method | Toyoshi Sawada, Kazumi Suzuki, Akihiro Kaneko | 2022-12-27 |
| 11287757 | Toner, toner stored container, developer, developing device, process cartridge, and image forming apparatus | Hisashi Nakajima, Akihiro Kaneko, Yoshitaka Yamauchi, Hyo Shu | 2022-03-29 |