Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214406 | Upper tool stocker | Masaaki Sato, Shiro Hayashi, Hideto Yamada, Yohei Yamaguchi | 2025-02-04 |
| 12179252 | Tool changer | Masaaki Sato, Shiro Hayashi, Hideto Yamada, Yohei Yamaguchi | 2024-12-31 |
| 12023724 | Method for installing divided upper tool to upper tool holder provided on upper table of press brake, tool changer, and tool stocker | Masaaki Sato, Shiro Hayashi, Hideto Yamada, Yohei Yamaguchi | 2024-07-02 |
| 11819901 | Tool for press brake | Masaaki Sato, Shiro Hayashi, Hideto Yamada, Yohei Yamaguchi | 2023-11-21 |