Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307517 | Powder container with a contact portion to cancel a restriction member from restricting rotation of an engagement portion | Kuniyori Takano, Shinichi Arasawa | 2022-04-19 |
| 11281123 | Rotator, developer container, developing device, process cartridge, and image forming apparatus | — | 2022-03-22 |