Inventor · disambiguated record
Yasuhito Takeuchi
Also filed as: MORIOKA YOSHIHISA · TAKEUCHI YASUHITO
35 granted patents·926 citations·filing 1975–2019
98Inventor score
Files withYOKOGAWA MEDICAL SYST14GE YOKOGAWA MEDICAL SYSTEMS LI7HEWLETT PACKARD CO3HITACHI METALS LTD2YOKOGAWA HOKUSHIN ELECTRIC2
Top patents by PatentIndex Score
35 records- 0197US4881212AUltrasonic transducerYOKOGAWA MEDICAL SYST·Filed 1987·Granted Nov 14, 1989·143 cites·5 claims
- 0294US4463608AUltrasound imaging systemYOKOGAWA HOKUSHIN ELECTRIC·Filed 1980·Granted Aug 7, 1984·80 cites·19 claims
- 0391US6375618B1Enhanced tissue-generated harmonic imaging using coded excitationGEN ELECTRIC·Filed 2000·Granted Apr 23, 2002·84 cites·26 claims
- 0491US6183502B1Blood flow blocking method and warming apparatusYOKOGAWA MEDICAL SYST·Filed 1998·Granted Feb 6, 2001·137 cites·8 claims
- 0585US4319489AUltrasonic diagnostic method and apparatusYOKOGAWA ELECTRIC WORKS LTD·Filed 1980·Granted Mar 16, 1982·47 cites·7 claims
- 0683US9891293B2Magnetic sensor device preventing concentration of magnetic fluxes to a magnetic sensing elementHITACHI METALS LTD·Filed 2016·Granted Feb 13, 2018·2 cites·4 claims
- 0783US4037151AApparatus for measuring the period and frequency of a signalHEWLETT PACKARD CO·Filed 1976·Granted Jul 19, 1977·32 cites·12 claims
- 0876US4817617ADiagnostic imaging apparatusYOKOGAWA MEDICAL SYST·Filed 1988·Granted Apr 4, 1989·40 cites·3 claims
- 0975US5840033AMethod and apparatus for ultrasound imagingGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Nov 24, 1998·72 cites·8 claims
- 1074US4631710AAzimuth adaptive phased array sonarYOKOGAWA MEDICAL SYST·Filed 1984·Granted Dec 23, 1986·29 cites·8 claims
- 1173US9678177B2Magnetic sensor device for suppressing magnetic saturationHITACHI METALS LTD·Filed 2013·Granted Jun 13, 2017·2 cites·4 claims
- 1272US4445379AApparatus for receiving reflected ultrasonic waves in ultrasonographyYOKOGAWA HOKUSHIN ELECTRIC·Filed 1982·Granted May 1, 1984·26 cites·12 claims
- 1366US3991365AInstantaneous frequency measurement systemHEWLETT PACKARD CO·Filed 1975·Granted Nov 9, 1976·47 cites·10 claims
- 1463US4694680AUltrasound diagnostic equipmentYOKOGAWA MEDICAL SYST·Filed 1984·Granted Sep 22, 1987·21 cites·5 claims
- 1552US4016528AMoving target detectorHEWLETT PACKARD CO·Filed 1975·Granted Apr 5, 1977·11 cites·5 claims
- 1651US5072734APulse doppler mti systemYOKOGAWA MEDICAL SYST·Filed 1988·Granted Dec 17, 1991·14 cites·2 claims
- 1751US4720674ADoppler signal analyzing apparatusYOKOGAWA MEDICAL SYST·Filed 1986·Granted Jan 19, 1988·13 cites·3 claims
- 1850US6095978AMethod of manufacturing an ultrasonic probe and the ultrasonic probe and an ultrasonic imaging apparatusGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1998·Granted Aug 1, 2000·14 cites·8 claims
- 1950US4638467AAzimuth adaptive phased array sonarYOKOGAWA MEDICAL SYST·Filed 1984·Granted Jan 20, 1987·11 cites·2 claims
- 2044US11366218B2Vehicle sensor unitTOYODA GOSEI KK·Filed 2019·Granted Jun 21, 2022·0 cites·9 claims
- 2142US4674516AUltrasonic delay line matrix switch check systemYOKOGAWA MEDICAL SYST·Filed 1984·Granted Jun 23, 1987·10 cites·5 claims
- 2241US9217605B2Drying furnace and drying method using drying furnaceTOTOKI NORIAKI·Filed 2009·Granted Dec 22, 2015·0 cites·4 claims
- 2341US5848968AUltrasonic imaging method and apparatusGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Dec 15, 1998·16 cites·24 claims
- 2441US5204635ADigital fm demodulator utilizing uncorrelated clock reference signalsTAKEUCHI YASUHITO·Filed 1991·Granted Apr 20, 1993·11 cites·2 claims
- 2539US4759373AUltrasonic pulse doppler apparatusYOKOGAWA MEDICAL SYST·Filed 1986·Granted Jul 26, 1988·8 cites·2 claims
- 2639US4185921ASurface flaw detectorKOBE STEEL LTD·Filed 1978·Granted Jan 29, 1980·6 cites·3 claims
- 2736US4966151AUltrasonic diagnostic apparatusYOKOGAWA MEDICAL SYST·Filed 1987·Granted Oct 30, 1990·6 cites·3 claims
- 2835US5977614ALead on chip type semiconductor integrated circuit device to avoid bonding wire shortNEC CORP·Filed 1997·Granted Nov 2, 1999·5 cites·5 claims
- 2935US5891595AMethod of fabricating composite piezo-electric members and a mask used for the fabrication of the sameGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Apr 6, 1999·4 cites·17 claims
- 3035US5782768AMethod of displaying ultrasonic image and apparatus for ultrasonic diagnosisGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Jul 21, 1998·16 cites·16 claims
- 3131US6159154AImaging system and method using thermally excited microballoonsYOKOGAWA MEDICAL SYST·Filed 1999·Granted Dec 12, 2000·2 cites·10 claims
- 3231US5823963AMethod and apparatus for stereoscopic ultrasonic imagingGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Oct 20, 1998·6 cites·5 claims
- 3331US4924869AUltrasonic diagnostic systemYOKOGAWA MEDICAL SYST·Filed 1987·Granted May 15, 1990·9 cites·2 claims
- 3430US5807260AUltrasound imaging methods and apparatusGE YOKOGAWA MEDICAL SYSTEMS LI·Filed 1997·Granted Sep 15, 1998·0 cites·8 claims
- 3526US4803486AMatrix switch circuitYOKOGAWA MEDICAL SYST·Filed 1988·Granted Feb 7, 1989·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →