KT

Keizo Tanaka

SH Sumitomo Electric Hardmetal: 1 patents #33 of 73Top 50%
📍 Naie, JP: #1 of 1 inventorsTop 100%
Overall (2018): #342,641 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9962771 Surface-coated tool and method of manufacturing the same Hiroki Takeshita, Kazuhiro Hirose, Haruyo Fukui 2018-05-08