Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429784 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kohei Makisumi, Kaname Watariguchi, Kenichi Kaku | 2025-09-30 |
| 12422760 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Kaname Watariguchi, Kohei Makisumi, Kenichi Kaku | 2025-09-23 |