Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5561015 | Electrophotographic photosensitive member having interlayer on cleaned support and process for production thereof | Akira Yoshida, Koichi Sawada, Yoichi Kawamorita, Hideo Maruoka, Takao Soma | 1996-10-01 |