Inventor

OHKUBO TSUNEO

2 patents

Patents

2 patents

US4013841AMar 22, 1977

Four-channel stereo receiver

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations69

US3985964AOct 12, 1976

4-Channel stereophonic demodulating system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations58