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Yoshitaka Yagi

SI Sumitomo Heavy Industries: 1 patents #4 of 49Top 9%
📍 Niihama, JP: #19 of 47 inventorsTop 45%
Overall (1989): #40,015 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4830177 Bucket elevator-type continuous unloader Keitaro Baba 1989-05-16