Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384256 | Tooling for punching steel sheet and punching method | Osamu Kawano, Tatsuo Yokoi, Junji Haji, Satoshi Horioka | 2019-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384256 | Tooling for punching steel sheet and punching method | Osamu Kawano, Tatsuo Yokoi, Junji Haji, Satoshi Horioka | 2019-08-20 |