MW

Masami Watanabe

SH Sumitomo Electric Hardmetal: 1 patents #31 of 60Top 55%
Overall (2022): #338,169 of 548,613Top 65%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11441209 Cemented carbide and cutting tool including same Kosuke Fukae, Yasuki Kido, Shinya Imamura 2022-09-13