KM

Kazumasu Motokawa

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,873,355 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5004701 Method of forming isolation region in integrated circuit semiconductor device — 1991-04-02