TH

Tsutomu Hirano

SH Sumitomo Electric Hardmetal: 1 patents #21 of 47Top 45%
📍 Itami, JP: #27 of 96 inventorsTop 30%
Overall (2023): #220,178 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11554427 Cutting insert and method for manufacturing cutting insert Satoru Kukino 2023-01-17