Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7357073 | Drive unit and drive method for press | — | 2008-04-15 |
| 7243521 | Cushion pin, wear plate, load supporting device, die cushion, press machine and pressing method | Kiyokazu Baba | 2007-07-17 |
| 4635466 | Die cushion apparatus for use in a press machine | Seiji Seki | 1987-01-13 |
| 4205419 | Apparatus for cutting a tying band of a coiled material | — | 1980-06-03 |