Inventor

UESHIBA NOZOMU

JP4 patents

Patents

4 patents

US4607186AAug 19, 1986

Ultrasonic transducer with a piezoelectric element

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations91

US4456849AJun 26, 1984

Piezoelectric ultrasonic transducer with damped suspension

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72

US4685767AAug 11, 1987

Fine adjustment apparatus for optical system lens

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations71

US4910089AMar 20, 1990

Magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations50