SN

Shinya Nakata

SH Sumitomo Electric Hardmetal: 2 patents #28 of 90Top 35%
📍 Shimabara, JP: #56 of 120 inventorsTop 50%
Overall (2021): #112,577 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11173553 Cutting tool Yuki Tsutsumi 2021-11-16
11141799 Drill — 2021-10-12