KO

Kazumi Onishi

OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
Overall (All Time): #2,158,235 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7227956 Simple encrypted transmission system suitable for intermittent signals — 2007-06-05
7082199 Simple encrypted transmission system suitable for intermittent signals — 2006-07-25