KS

Kouhei Sasamura

VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
Overall (All Time): #2,347,347 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4578647 Amplifier circuit — 1986-03-25
4495531 Equalizer circuit for signal waveform reproduced by apparatus for magnetic digital data recording and playback — 1985-01-22