Hyogo
Japan
3
2011-04-21
3
2014-07-01
These are the the leading inventors for applications assigned to Unitac, Incorporated:
Unitac, Incorporated based in Hyogo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Throwaway tip for deep-hole drilling and drill head for deep-hole drilling
#2 | 2009-05-14 ✅ Patent 8,091,452 granted on 2012-01-10Method for manufacturing drill head
#3 | 2006-02-28 ✅ Patent 7,004,691 granted on 2006-02-28Deep hole cutter
447540 ⎘