WH

Wataru Hirai

Sumitomo Electric Industries: 1 patents #1,470 of 4,178Top 40%
Overall (2004): #91,360 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6736291 Viscous material application apparatus Toshinori Mimura, Hiroshi Yamauchi, Hiroaki Onishi, Koichi Nagai 2004-05-18