IK

Iwao Kataoka

HM Hhh Manufacturing: 3 patents #1 of 3Top 35%
📍 Kasai, JP: #2,179 of 5,842 inventorsTop 40%
Overall (All Time): #1,584,826 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7156374 Chain block — 2007-01-02
5647576 Chain lever hoist — 1997-07-15
5538222 Chain lever hoist — 1996-07-23