KT

Kiyoaki Tsuta

TC Tokyo Seimitsu Co.: 2 patents #68 of 257Top 30%
Overall (All Time): #2,269,611 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5621313 Wafer probing system and method that stores reference pattern and movement value data for different kinds of wafers — 1997-04-15
5488292 Wafer inspecting system — 1996-01-30