Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11880160 | Filter holding device, developing device, process cartridge, image forming apparatus, and filter | Hotaru HASHIKAWA, Tatsuya Kubo, Kazuki Yogosawa, Takuya Suganuma | 2024-01-23 |