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Yoshinori Numata

HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
📍 Hitachinaka, JP: #1,699 of 2,447 inventorsTop 70%
Overall (All Time): #3,432,736 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7129727 Defect inspecting apparatus Tsutomu Saito, Osamu Yamada, Eiichi Hazaki, Yasuhiko Nara, Hirofumi Sato +1 more 2006-10-31