SA

Shin-ichi Ajiki

SC Sugatsune Kogyo Co.: 1 patents #50 of 79Top 65%
Overall (All Time): #3,514,420 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6579033 Coupling/fastening device for squarely arranged square bars — 2003-06-17