Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397335 | Bending system | — | 2025-08-26 |
| 12070789 | Method of arranging divided tool and press brake | Yuto Nishihata | 2024-08-27 |
| 11806774 | Punch tool with expanded portion and method of operating the same | Shiro Hayashi, Nobuo Oyamada | 2023-11-07 |
| 11794231 | Divided tool attachment method and press brake | Katsumi Watanabe, Yuto Nishihata | 2023-10-24 |
| 9254517 | Upper die and temporary clamping method thereof | Masaaki Sato | 2016-02-09 |