Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053664 | Hydraulic system for working machine | Yuji Fukuda, Yoshimitsu Tanaka | 2021-07-06 |
| 11001990 | Working machine | Yuji Fukuda, Takahiro Usami | 2021-05-11 |
| 10982413 | Hydraulic system for working machine | Yuji Fukuda, Yoshimitsu Tanaka | 2021-04-20 |
| 10968599 | Work machine | Hiroshi Imamura, Yusuke Hada, Shunichiro Mori, Shinsuke Hisatake | 2021-04-06 |
| 10968923 | Hydraulic system for working machine and control valve | Yuji Fukuda, Yoshimitsu Tanaka | 2021-04-06 |