YM

Yoshiro Masui

SI Sumitomo Metal Industries: 1 patents #3 of 57Top 6%
📍 Ashiya, JP: #5 of 17 inventorsTop 30%
Overall (1982): #21,999 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316376 Method for preventing wandering of strip under roller leveling in hot rolling line Takeshi Masui, Teruo Hiramatu, Tomisabro Yamada 1982-02-23