HT

Hirotsugu Toe

NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
📍 Kishiwada, JP: #68 of 108 inventorsTop 65%
Overall (All Time): #3,067,427 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9116134 Inspection apparatus for tubular product and inspection method therefor Kouhei Satou, Takafumi Satsuki 2015-08-25