YI

Yukiaki Isobe

IC Iwatsu Electric Co.: 1 patents #87 of 212Top 45%
Overall (All Time): #3,845,354 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5094035 Automatic lapping device for magnetic drum of magnetographic printing machine Hideo Oike 1992-03-10