KH

Kohei Hiromatsu

HC Hitachi Construction Machinery Co.: 1 patents #52 of 136Top 40%
Overall (2019): #381,981 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10378186 Construction machine Shiho Izumi, Yasuhiko Kanari, Daito Sakai 2019-08-13