KO

Katsumi Okuaki

NE Nec: 4 patents #3,388 of 14,502Top 25%
Overall (All Time): #1,270,496 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6635515 Method of manufacturing a semiconductor device having signal line above main ground or main VDD line 2003-10-21
6445018 Semiconductor device having signal line above main ground or main VDD line, and manufacturing method thereof 2002-09-03
6346723 Semiconductor memory device having memory cell area and peripheral circuit area 2002-02-12
6114759 Semiconductor package 2000-09-05