SI

Shinya Ikenaga

SH Sumitomo Electric Hardmetal: 1 patents #31 of 60Top 55%
📍 Itami, JP: #47 of 117 inventorsTop 45%
Overall (2022): #262,665 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11446742 Cutting insert for drill, and drill Yuma Kawakami, Tomoyuki Fukuyama 2022-09-20