YK

Yukito Kubo

KC Koyo Machine Industries Co.: 1 patents #26 of 86Top 35%
📍 Cauayan, PH: #5 of 11 inventorsTop 50%
Overall (All Time): #3,729,460 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5687614 Magnetic screw device Junichi Hashimoto 1997-11-18