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Inventor

Shinichi Amemiya

Inventor
Tokyo, JP

Overview

53→
Patents
1978–2020
Patent span
Physics
Primary field (CPC G)

Patents· 53 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Sprimary
G01SRadio direction-finding27%
A61BDiagnosis25%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general8%
G10KSound-producing devices5%
H03KPulse technique3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
H03MCoding2%
H10NElectric solid-state devices not otherwise provided for2%
Y10TTechnical subjects covered by former us classification2%
PatentTitleYear
10,575,821Method and system for PDA-based ultrasound20209,986,972Method and system for PDA-based ultrasound20189,936,936Method and system for PDA-based ultrasound20189,472,747'Ultrasonic transducer driving circuit and ultrasonic image display apparatus'20169,239,375'Ultrasound probe with dynamic focus and associated systems and methods'20169,182,377'Ultrasonic transducer drive circuit and ultrasonic image display apparatus'20159,091,749'Reception circuit, ultrasound probe and ultrasound image display apparatus'20158,933,613'Ultrasonic transducer driving ciruit and ultrasonic image display apparatus'20158,934,272'Ultrasonic image display apparatus power circuit and ultrasonic image display apparatus'20158,848,482'Ultrasound probe and ultrasound diagnostic apparatus'20148,535,227'Method and system for PDA-based ultrasound'20138,451,155'Transmission circuit, ultrasonic probe and ultrasonic image display apparatus'20138,138,823'Voltage generating circuit and ultrasonic diagnosing device'20127,993,056'Ultrasonic probe and ultrasonic diagnostic apparatus'20117,855,609'Ultrasonic transducer driving circuit and ultrasonic diagnostic apparatus'20107,777,394'Ultrasonic transducer driving circuit and ultrasonic diagnostic apparatus'20107,775,112'Method of sector probe driving and ultrasound diagnostic apparatus'20107,678,053'Delay adding device and ultrasonic diagnostic apparatus'20107,397,406'A/D Conversion circuit with carrier frequency removing feature'20087,372,388'A/D converter, A/D converter control method, and A/D converter connection method'20087,351,204'Ultrasonic diagnostic apparatus'20087,115,093'Method and system for PDA-based ultrasound system'20067,111,515'Ultrasonic diagnostic apparatus and driving method therefor'20066,933,934'Time-gain controlling method and apparatus, recording medium and ultrasonic imaging apparatus'20056,868,729'Method of driving two-dimensional array ultrasonic probe, and ultrasonic diagnostic apparatus'20056,855,113'Diagnostic information generation apparatus and ultrasonic diagnostic system'20056,786,867'Ultrasonic diagnostic apparatus'20046,752,761'Ultrasonic diagnostic apparatus and power supply apparatus'20046,705,997'Signal processing circuit and ultrasound doppler apparatus'20046,692,440'Ultrasonic diagnostic apparatus'20046,669,634'Ultrasonic imaging apparatus'20036,669,642'Doppler signal processing apparatus and ultrasonic diagnostic apparatus'20036,665,176'Electronic device'20036,602,196'Ultrasonic imaging apparatus'20036,139,497'Ultrasound image displaying method and ultrasound imaging apparatus'20005,879,302'Imaging method and apparatus using MIP projection of doppler power values'19995,840,034'Ultrasonic imaging method and ultrasonic diagnostic apparatus'19985,615,679'Method of displaying ultrasonic images and apparatus for ultrasonic diagnosis'19975,584,294'Method and apparatus for ultrasonic blood flow display'19965,490,511'Digital phase shifting apparatus'19965,483,964'Method of detecting moving velocity of tissue or blood and ultrasonic diagnosing apparatus'19965,224,480'Ultrasonic imaging apparatus indicating dispersion of characteristic parameter of medium'19935,105,816'Method and system for making blood flow visible'19925,045,788'Digital SQUID control system for measuring a weak magnetic flux'19915,042,491'Ultrasonic diagnostic apparatus'19914,934,463'Automatic implement position control system'19904,790,321'Method of displaying stream lines of an inhomogeneous flowing medium and a device therefor'19884,787,395'Blood flow measuring apparatus'19884,693,319'Correlation detection type ultrasound blood flowmeter'19874,539,839'Device for testing a resist layer on a gravure printing plate'19854,413,520'Ultrasonic imaging apparatus'19834,406,160'Method of inspecting a resist layer on a gravure printing plate, and device for practicing same'19834,083,247'Apparatus for reducing noise of a carrier roller'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Based in Sagamihara, JP· patent location history
1983–1993Patents assigned to FUJITSU LTD (8)· patent assignee history
1983–2020Based in Tokyo, JP· patent location history
1983–1993Based in Yokohama, JP· patent location history
1990Based in Atsugi, JP· patent location history
1996–2000Patents assigned to YOKOGAWA MEDICAL SYST (4)· patent assignee history
2003–2015Patents assigned to GE MED SYS GLOBAL TECH CO LLC (27)· patent assignee history
2012–2015Patents assigned to AMEMIYA SHINICHI (7)· patent assignee history
2013–2016Patents assigned to GEN ELECTRIC (4)· patent assignee history
2013Based in Hachioji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GE MED SYS GLOBAL TECH CO LLC272003–2015
FUJITSU LTD81983–1993
AMEMIYA SHINICHIself72012–2015
GEN ELECTRIC42013–2016
YOKOGAWA MEDICAL SYST41996–2000
Locations
LocationPatentsSpan
Tokyo, JP421983–2020
Yokohama, JP81983–1993
Hachioji, JP12013
Atsugi, JP11990
Sagamihara, JP11978