Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252865 | Working machine | Yoshinori Torii, Toyoharu Hashima | 2025-03-18 |
| 11643791 | Front guard and working machine | Kazuyuki HATTA, Taiki Fujimoto, Yoshinori Torii | 2023-05-09 |
| 11413955 | Working machine | Tatsuro Yamamoto, Yoshiyuki Enomoto, Daisuke Yoshida, Masahiro Yamamoto, Toyoharu Hashima | 2022-08-16 |