YN

Yasuyuki Nishio

HO Hoya: 1 patents #757 of 1,290Top 60%
📍 Yamanashi, JP: #1,377 of 1,957 inventorsTop 75%
Overall (All Time): #3,898,817 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4910995 Drop tester capable of automatically and repeatedly carrying out a drop test — 1990-03-27