Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868610 | Copying apparatus with subjectively stored magnification values | Masazumi Ito, Tomoji Murata | 1989-09-19 |
| 4847756 | Data transmission system for a computer controlled copying machine having master and slave CPU's | Masazumi Ito | 1989-07-11 |
| 4827310 | Copying magnification setting device for an electrophotographic copying apparatus | Yutaka Irie, Masazumi Ito, Tomoji Murata | 1989-05-02 |
| 4816864 | Programmable copying apparatus | Susumu Tanaka, Keiji Nakatani | 1989-03-28 |
| 4806978 | Image editing system | Keiji Nakatani | 1989-02-21 |