HK

Hajime Kikuchi

HC Hitachi Koki Co.: 1 patents #28 of 142Top 20%
📍 Ibaraki, JP: #204 of 785 inventorsTop 30%
Overall (2003): #216,631 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6668690 Screwdriver Noriaki Kikuchi, Masateru Niyada 2003-12-30