TK

Toru Kataoka

NE Nec: 1 patents #7,889 of 14,502Top 55%
NV Nec Viewtechnology: 1 patents #50 of 99Top 55%
Overall (All Time): #2,161,579 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7275835 Projector for changing driving frequency for driving light source lamp within allowable frequency range — 2007-10-02
5789874 Vertical deflection polarity switching circuit for CRT projector — 1998-08-04