Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181838 | Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus | Atsushi Yoshizawa, Osamu Numata | 2021-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181838 | Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge and image forming apparatus | Atsushi Yoshizawa, Osamu Numata | 2021-11-23 |