YS

Yukichi Sugimura

📍 Nanbu, JP: #734 of 1,154 inventorsTop 65%
Overall (All Time): #3,789,029 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5280440 Parallel adding circuit using 3.times.3 matrix of .+-. quinary number representation — 1994-01-18