HN

Hisayoshi Nagasawa

KU Kuron: 2 patents #1 of 4Top 25%
📍 Ebetsu, JP: #13 of 35 inventorsTop 40%
Overall (All Time): #2,328,301 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4802521 Overhead blind Eiharu Tsuchida 1989-02-07
4735251 Overhead blind Eiharu Tsuchida 1988-04-05