TS

Takefumi Sugiyama

DC Daido Steel Co.: 1 patents #9 of 39Top 25%
Overall (2020): #252,616 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10658095 Sm-Fe-N magnet material and Sm-Fe-N bonded magnet Iwao Sakazaki 2020-05-19