KK

Keiji Kinoshita

SH Sumitomo Electric Hardmetal: 1 patents #48 of 90Top 55%
Overall (2021): #376,892 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11059112 Milling tool Kouki Matsubara 2021-07-13