KN

Katsuya Nakakihara

SH Sumitomo Electric Hardmetal: 2 patents #17 of 73Top 25%
📍 Itami, JP: #23 of 117 inventorsTop 20%
Overall (2018): #131,390 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D815165 Cutting insert Yuta Morisaki, Yasuyuki Kanada, Tomoyuki Fukuyama 2018-04-10
9884377 Cutting insert and milling cutter Yusuke Koike, Kouki Matsubara, Atsuhiko Maeta 2018-02-06