JH

Jyunichi Harada

ZC Zeni Lite Buoy Co.: 1 patents #4 of 13Top 35%
📍 Ikeda, JP: #266 of 425 inventorsTop 65%
Overall (All Time): #3,884,274 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5044450 Spar-buoy boring derrick and mooring facility Hiroshi Aso 1991-09-03