IK

Iwao Kamiyama

AC Amada Co.: 2 patents #134 of 479Top 30%
📍 Kasai, JP: #2,743 of 5,842 inventorsTop 50%
Overall (All Time): #2,117,576 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7661347 Saw blade Yuji Nagano 2010-02-16
6532852 Band saw blade Susumu Tsujimoto 2003-03-18