YK

Yuzi Katayama

KS Kobe Steel: 1 patents #857 of 2,031Top 45%
📍 Kakogawa, JP: #405 of 707 inventorsTop 60%
Overall (All Time): #3,851,673 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5117950 Hydraulic shock absorber controller for a wheel crane Takahiro Kobayashi, Kiyotsuna Kuchiki 1992-06-02