Inventor

SENOO TAKANORI

JP7 patents

Patents

7 patents

US5073925ADec 17, 1991

Method and apparatus for the protection of signal copy

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD282 citations97

US4979210ADec 18, 1990

Method and apparatus for protection of signal copy

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD377 citations97

US4281355AJul 28, 1981

Digital audio signal recorder

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations89

US4381525AApr 26, 1983

Synchronously operatable PCM recording processor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73

US5311517AMay 10, 1994

Highly-efficient time-division data multiplexing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations72

US4451919AMay 29, 1984

Digital signal processor for use in recording and/or reproducing equipment

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations60

US4274115AJun 16, 1981

Apparatus for detecting recording and reproducing state

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations60