Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663875 | Electrophotographic photoreceptor, and electrophotographic image forming method and electrophotographic image forming apparatus using the same | Tomoko Sakimura, Hiroki Takao, Mayuko MATSUSAKI | 2020-05-26 |
| 10585365 | Image bearing member for electrophotography | Tomoko Sakimura, Hiroki Takao, Mayuko MATSUSAKI | 2020-03-10 |