RK

Rie Kondo

Overall (All Time): #2,203,156 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6574882 Pen type curve length measuring apparatus having caster — 2003-06-10
5943785 Curve length measuring apparatus having caster — 1999-08-31