Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481511 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Tomofumi SHIMIZU | 2019-11-19 |
| 10372047 | Electrophotographic photosensitive member, process cartridge, and image forming apparatus | Tomofumi SHIMIZU | 2019-08-06 |