Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11220805 | Hydraulic excavator drive system | Akihiro Kondo, Hideyasu Muraoka | 2022-01-11 |
KI
Kazuya IWABE
Overall (2022): #382,357 of 548,613Top 70%
1
Patents 2022