GY

Gen Yasuda

HC Hitachi Construction Machinery Co.: 1 patents #16 of 51Top 35%
📍 Ibaraki, JP: #186 of 576 inventorsTop 35%
Overall (1994): #131,804 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5289679 Hydraulic drive system with pressure compensating valve — 1994-03-01