KH

Kohei Hiromatsu

HC Hitachi Construction Machinery Co.: 1 patents #59 of 155Top 40%
Overall (2021): #371,033 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11041288 Work machine Manabu Edamura, Shiho Izumi 2021-06-22