HY

Hajime Yoshida

HC Hitachi Construction Machinery Tierra Co.: 1 patents #4 of 10Top 40%
Overall (2020): #454,101 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10676897 Construction machine Daisuke Oka, Yoshifumi Takebayashi, Natsuki Nakamura 2020-06-09