AT

Atsushi Tomimoto

NC Nippon Steel Engineering Co.: 1 patents #27 of 107Top 30%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
Overall (All Time): #3,168,017 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8492004 Friction-joining structure Atsushi Watanabe 2013-07-23