YO

Yoshiyuki Oota

NM Nippon Steel & Sumitomo Metal: 1 patents #106 of 440Top 25%
Overall (2016): #173,625 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9291599 Magnetic testing method and apparatus Toshiyuki Suzuma, Yoshiyuki Nakao, Makoto Sakamoto 2016-03-22