KN

Kensuke Nakazato

CC Cosmo Koki Co.: 3 patents #1 of 7Top 15%
Overall (All Time): #1,327,365 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12281717 Method of opening fluid control valve and fluid control valve used for the same — 2025-04-22
11994226 Method of opening fluid control valve and fluid control valve used for the same — 2024-05-28
11708927 Pipe drilling device — 2023-07-25