Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797338 | Photosensitive member comprising charge generating layer and charge transporting layer | Syuji Iino, Hideo Hotomi, Masanori Fujiwara, Fumiko Uchino, Izumi Osawa | 1989-01-10 |