SA

Sakio Abukawa

📍 Odate, JP: #1 of 5 inventorsTop 20%
Overall (All Time): #2,284,257 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5385423 Joint for corrugated structural members 1995-01-31
5233799 Arched building structure 1993-08-10