Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411433 | Scanning optical device having positioning part on reinforced wall for positioning of the device relative to main body of image-forming apparatus | Koji Abe | 2025-09-09 |
| 12405552 | Developing cartridge capable of reducing size of image forming apparatus | Nao Itabashi | 2025-09-02 |
| 12366814 | Scanning optical device including first semiconductor laser, second semiconductor laser, first optical sensor, and second optical sensor which are mounted on circuit board | Koji Abe | 2025-07-22 |
| 12271144 | Developing cartridge | Nao Itabashi | 2025-04-08 |
| 12242220 | Image forming apparatus with a memory positioned on a drum frame | Nao Itabashi | 2025-03-04 |
| 12235597 | Developing cartridge capable of reducing size of image forming apparatus | Nao Itabashi | 2025-02-25 |