TK

Tatsuya Kagohashi

DC Daido Steel Co.: 1 patents #95 of 272Top 35%
Overall (All Time): #3,081,835 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9199402 Permanent magnet production method Hiroshi Miyawaki, Toshiyuki Morita 2015-12-01