AT

Akihito Tsujimoto

SC Sumitomo Special Metals Co.: 1 patents #6 of 49Top 15%
Overall (2004): #265,556 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6736343 Milling apparatus and milling method Akiyasu Oota, Katsumi Okayama 2004-05-18