Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459729 | Hydraulic excavator drive system | Akihiro Kondo, Nobuyuki Kinoshita | 2022-10-04 |
| 11313390 | Hydraulic drive system | Akihiro Kondo, Nobuyuki Kinoshita | 2022-04-26 |
NH
Naoki Hata
Overall (2022): #126,206 of 548,613Top 25%
2
Patents 2022