Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669421 | Gravure kiss coater | Masakazu Umehara | 2017-06-06 |
| 9604246 | Double-sided coating device | Masakazu Umehara | 2017-03-28 |
| 9486828 | Dual coating system | Masakazu Umehara | 2016-11-08 |