Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862828 | Electrophotographic recording method and apparatus with non-contact development | Takao Kumasaka, Teruaki Mitsuya, Isamu Komatsu, Shigetaka Fujiwara | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862828 | Electrophotographic recording method and apparatus with non-contact development | Takao Kumasaka, Teruaki Mitsuya, Isamu Komatsu, Shigetaka Fujiwara | 1989-09-05 |