Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839252 | Electrophotographic photoreceptor | Tadaichi Murata, Tsuneo Isomura, Fuminori Tsuruta, Kazuhito Dohi, Masahiro Horigome +2 more | 1989-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839252 | Electrophotographic photoreceptor | Tadaichi Murata, Tsuneo Isomura, Fuminori Tsuruta, Kazuhito Dohi, Masahiro Horigome +2 more | 1989-06-13 |