KF

Kohki Fukuyama

PC Propia Co.: 2 patents #1 of 4Top 25%
Overall (All Time): #1,585,246 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7168377 Wig making needle — 2007-01-30
7165554 Automatic hair implanter for manufacturing wig and method of manufacturing wig — 2007-01-23
6446634 Automated wig manufacturing system — 2002-09-10