Inventor

KAYAHARA TAKEHIKO

JP3 patents

Patents

3 patents

US4437378AMar 20, 1984

Electronic musical instrument

CASIO COMPUTER CO LTD55 citations90

US4624171ANov 25, 1986

Auto-playing apparatus

CASIO COMPUTER CO LTD16 citations72

US4646610AMar 3, 1987

Electronic musical instrument with automatic ending accompaniment function

CASIO COMPUTER CO LTD5 citations60