Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10648489 | Hydraulic system for work machine and work machine | Yuji Fukuda, Hiroaki Nakagawa | 2020-05-12 |
| 10641388 | Hydraulic system of work machine and work machine | Yuji Fukuda, Ryohei Sumiyoshi | 2020-05-05 |
| 10618527 | Hydraulic system for work machine | Yuji Fukuda, Ryosuke Kinugawa | 2020-04-14 |