YU

Yasushi Utsumi

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,798,273 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5315535 Automatic router capable of searching for a new wiring with reference to connection failures Hideo Kikuchi 1994-05-24