NI

Nobuaki Iguchi

KI Kuroda Precision Industries: 2 patents #14 of 52Top 30%
SI Super Silicon Crystal Research Institute: 2 patents #10 of 32Top 35%
Overall (All Time): #2,197,474 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6504615 Optical instrument for measuring shape of wafer Kohzo Abe 2003-01-07
5995226 Optical apparatus for measuring profiles of a wafer Kohzo Abe 1999-11-30