Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767660 | Control valve of hydraulic system for working machine | Yuji Fukuda | 2023-09-26 |
| 11680386 | Hydraulic system for working machine | Yuji Fukuda | 2023-06-20 |
| 11634024 | Working machine | Hiroaki Nakagawa, Daisuke Sakurai, Hiroshi Fujiwara | 2023-04-25 |