DY

Dai Yokoyama

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
📍 Yamanashi, JP: #68 of 208 inventorsTop 35%
Overall (2002): #231,239 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6477766 Axial-type electronic component inserting apparatus Kiyoshi Imai, Hideaki Watanabe, Hiromi Kinoshita 2002-11-12