YM

Yasushi Matsumura

DC Daido Steel Co.: 1 patents #9 of 39Top 25%
Overall (2020): #217,972 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10767252 Carburized component and method for manufacturing same Tomohiro Andoh, Naoki Umemori, Toshiyuki Morita 2020-09-08