Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10025227 | Toner container, developing device, process cartridge, and image forming apparatus that include a toner container contacting surface to contact with a developing device engagement releasing structure | Tomofumi Yoshida, Kohta Sakaya, Jin Sam Park, Goo Chul Jung, Yasunobu Ogata | 2018-07-17 |
| 10025228 | Collecting member to collect image forming powder | Kohta Sakaya | 2018-07-17 |