Inventor

AKAMINE TAKENORI

JP5 patents

Patents

5 patents

US6088025AJul 11, 2000

Terminal device with built-in image sensor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD114 citations97

US4441001AApr 3, 1984

Keyboard for inputting plural letters or symbols

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations84

US4306690ADec 22, 1981

Magnetic tape carrier

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations71

US4152738AMay 1, 1979

Magnetic tape recording and/or reproducing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations59

US4030133AJun 14, 1977

Guide drum apparatus for a video tape recorder and/or player

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations59