YO

Yukihiko Ono

HC Hitachi Construction Machinery Co.: 1 patents #52 of 136Top 40%
Overall (2019): #204,740 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10416676 Obstacle monitoring device, vehicle control device and work machine Takuya Naka, Takayuki Sato 2019-09-17