UN

Umetaro Nishizuka

📍 Obanazawa, JP: #2 of 3 inventorsTop 70%
Overall (All Time): #3,777,412 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5440812 Erroneous cutting prevention scissors — 1995-08-15