Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11400506 | Double-blank detecting apparatus for press machine and die protecting apparatus for press machine | Yasuyuki Kohno, Ryosho Iwamura | 2022-08-02 |
| 11298736 | Wrinkle generation detecting device, die cushion device and die protection device, and wrinkle generation detecting method, die cushion force automatic setting method and die protecting method | — | 2022-04-12 |