Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4485299 | Work slip reading and summing device | Akio Yanase | 1984-11-27 |
| 4444505 | Offset printing plate printing image area measuring device | Satoru Horiguchi | 1984-04-24 |
| 4310844 | Method and apparatus for detecting the working state of a printing press or the like | — | 1982-01-12 |