Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7540447 | Braking force control method and device for strip-shaped material feeding device | Yoshihide Shiraishi | 2009-06-02 |
| 5033378 | Defective print detecting device | — | 1991-07-23 |
| 5030838 | Quality inspection device for printed matter and method thereof | Akihiro Inde | 1991-07-09 |