Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5255302 | Foil-thickness measuring device | Takayuki Shimamune | 1993-10-19 |
| 4814038 | Single facer machine having web change capability | Ryoichi Takekawa, Hiromi Watanabe | 1989-03-21 |