Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10295918 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Tomofumi SHIMIZU, Jun Azuma | 2019-05-21 |
| 10241428 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Tomofumi SHIMIZU | 2019-03-26 |
| 10191397 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Tomofumi SHIMIZU, Jun Azuma | 2019-01-29 |