KF

Kazuo Fujishima

HC Hitachi Construction Machinery Co.: 1 patents #50 of 156Top 35%
Overall (2017): #356,006 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9816252 Hydraulic work machine Masatoshi Hoshino, Shinji Ishihara 2017-11-14