Inventor
FUKUMOTO AKIRA
19 patents
⚠️ This page may combine multiple inventors who share the name “FUKUMOTO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
14 patentsUS4101795AJul 18, 1978
Ultrasonic probe
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD220 citations98
US6400392B1Jun 4, 2002
Video information adjusting apparatus, video information transmitting apparatus and video information receiving apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US4440025AApr 3, 1984
Arc scan transducer array having a diverging lens
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD109 citations96
US4699150AOct 13, 1987
Ultrasonic transducer assembly for medical diagnostic examinations
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations92
US4470308ASep 11, 1984
Arc scan ultrasonic imaging system having diverging lens and path-length compensator
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US4310907AJan 12, 1982
Scan converter for a sector scan type ultrasound imaging system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations92
US4224829ASep 30, 1980
Two-dimensional linear B-scan ultrasound diagnostic apparatus with phase and amplitude tapering
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US6710802B2Mar 23, 2004
Image recording apparatus and image reproducing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6248133B1Jun 19, 2001
Solid state imaging device and a method of driving the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations74
US4552152ANov 12, 1985
Ultrasonic diagnostic apparatus using Doppler effect
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US4423737AJan 3, 1984
Combination tomographic and cardiographic ultrasonic imaging method and system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations73
US4348902ASep 14, 1982
Ultrasonic imaging system using plural square wave pulse trains of successively delayed intervals
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US5736665AApr 7, 1998
Holonic rhythm generator for generating a rhythmic vibration state described by a nonlinear vibration equation
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US7067412B2Jun 27, 2006
Semiconductor device and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62