Inventor

NAGAHIRO MICHINORI

JP3 patents

Patents

3 patents

US4712930ADec 15, 1987

Gradation thermal printhead and gradation heat transfer printing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations78

US3984067AOct 5, 1976

Automatic tape winding device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations58

US4401998AAug 30, 1983

Magnetic fluid recording apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations35