TH

Tsutomu Hirano

SH Sumitomo Electric Hardmetal: 1 patents #33 of 73Top 50%
📍 Itami, JP: #51 of 117 inventorsTop 45%
Overall (2018): #205,476 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10010940 Cubic boron nitride cutting tool Katsumi Okamura, Naoki Watanobe 2018-07-03