Inventor · disambiguated record
Yukihiko Sawada
Also filed as: SAWADA YUKIHIKO
30 granted patents·16 pending applications·972 citations·filing 1990–2024
97Inventor score
Files withOLYMPUS MEDICAL SYSTEMS CORP14OLYMPUS CORP13OLYMPUS OPTICAL CO5SAWADA YUKIHIKO4TANAKA KAZUE3
Top patents by PatentIndex Score
46 records- 0196US9839796B2Ultrasonic treatment device and probeOLYMPUS CORP·Filed 2016·Granted Dec 12, 2017·63 cites·3 claims
- 0295US10786276B2Medical deviceOLYMPUS CORP·Filed 2017·Granted Sep 29, 2020·47 cites·7 claims
- 0395US8845537B2Ultrasound operation apparatus, ultrasound operation system, and cavitation utilization methodTANAKA KAZUE·Filed 2009·Granted Sep 30, 2014·297 cites·13 claims
- 0490US6278224B1Ultrasonic transducer and method for manufacturing the sameOLYMPUS OPTICAL CO·Filed 1999·Granted Aug 21, 2001·73 cites·6 claims
- 0589US7994689B2Ultrasonic transducer, ultrasonic transducer array and ultrasound endoscope apparatusOLYMPUS CORP·Filed 2010·Granted Aug 9, 2011·7 cites·10 claims
- 0689US7982362B2Ultrasound transducer manufactured by using micromachining process, its device, endoscopic ultrasound diagnosis system thereof, and method for controlling the sameOLYMPUS MEDICAL SYSTEMS CORP·Filed 2010·Granted Jul 19, 2011·36 cites·4 claims
- 0788US7728487B2Ultrasound transducer manufactured by using micromachining process, its device, endoscopic ultrasound diagnosis system thereof, and method for controlling the sameOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Granted Jun 1, 2010·55 cites·19 claims
- 0883US7883466B2Ultrasonic probe apparatus and ultrasonic diagnostic apparatusOLYMPUS CORP·Filed 2006·Granted Feb 8, 2011·22 cites·20 claims
- 0982US7221077B2Ultrasonic transducer and manufacturing method thereofOLYMPUS CORP·Filed 2005·Granted May 22, 2007·17 cites·14 claims
- 1081US8398551B2Capacitive ultrasonic transducer, production method thereof, and capacitive ultrasonic probeADACHI HIDEO·Filed 2008·Granted Mar 19, 2013·17 cites·24 claims
- 1179US7892175B2Capacitive ultrasonic probe deviceOLYMPUS CORP·Filed 2006·Granted Feb 22, 2011·21 cites·44 claims
- 1277US6821253B2Ultrasonic transducer arrayOLYMPUS CORP·Filed 2003·Granted Nov 23, 2004·26 cites·22 claims
- 1376US7696671B2Array ultrasonic transducer having piezoelectric devicesOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Granted Apr 13, 2010·10 cites·1 claims
- 1474US7728490B2Capacitive micromachined ultrasonic transducerOLYMPUS CORP·Filed 2006·Granted Jun 1, 2010·14 cites·4 claims
- 1574US6558323B2Ultrasound transducer arrayOLYMPUS OPTICAL CO·Filed 2001·Granted May 6, 2003·21 cites·22 claims
- 1670US8303508B2Ultrasound endoscopeWAKABAYASHI KATSUHIRO·Filed 2008·Granted Nov 6, 2012·9 cites·9 claims
- 1770US7880368B2Ultrasonic transducer, ultrasonic transducer array and ultrasound endoscope apparatusOLYMPUS CORP·Filed 2005·Granted Feb 1, 2011·6 cites·6 claims
- 1869US7285898B2Ultrasonic transducer and manufacturing method thereofOLYMPUS CORP·Filed 2005·Granted Oct 23, 2007·6 cites·15 claims
- 1968US5176140AUltrasonic probeOLYMPUS OPTICAL CO·Filed 1990·Granted Jan 5, 1993·140 cites·27 claims
- 2067US8858439B2Ultrasound operation apparatus, ultrasound operation system, and cavitation suppression methodTANAKA KAZUE·Filed 2009·Granted Oct 14, 2014·5 cites·19 claims
- 2167US7508118B2Ultrasonic transducerOLYMPUS CORP·Filed 2005·Granted Mar 24, 2009·5 cites·7 claims
- 2266US5523643AUltrasonic piezoelectric transducer and ultrasonic actuatorOLYMPUS OPTICAL CO·Filed 1995·Granted Jun 4, 1996·23 cites·26 claims
- 2365US8076824B2Ultrasonic probeSAWADA YUKIHIKO·Filed 2011·Granted Dec 13, 2011·2 cites·1 claims
- 2465US7327072B2Ultrasonic wave oscillatorOLYMPUS CORP·Filed 2007·Granted Feb 5, 2008·3 cites·31 claims
- 2561US7692364B2Ultrasonic probeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Granted Apr 6, 2010·2 cites·17 claims
- 2660US8134280B2Ultrasonic probeSAWADA YUKIHIKO·Filed 2009·Granted Mar 13, 2012·1 cites·5 claims
- 2759US2024288020A1Fastener, method of manufacturing ultrasound treatment tool, and ultrasound treatment toolOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 2859US2024285302A1Ultrasound treatment tool and method of manufacturing ultrasound treatment toolOLYMPUS MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 2957US9149292B2Probe adapted to treat living tissue and actuation method of deviceSAWADA YUKIHIKO·Filed 2012·Granted Oct 6, 2015·1 cites·14 claims
- 3057US2009275839A1Ultrasonic probeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2009·Application pending·0 cites
- 3155US8066643B2Ultrasonic endoscopeIMAHASHI TAKUYA·Filed 2005·Granted Nov 29, 2011·2 cites·4 claims
- 3252US2007164632A1Capacitive ultrasonic transducer, production method thereof, and capacitive ultrasonic probeOLYMPUS CORP·Filed 2006·Application pending·0 cites
- 3352US2010063392A1Ultrasound-guided ablation method and ultrasound-guided ablation systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 3449US2008271270A1Probe cleaning tubeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 3547US2015025517A1Probe and treatment instrument including probeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2014·Application pending·0 cites
- 3644US2008084137A1Electronic Radial Type Ultrasonic Transducer, Ultrasonic Endoscope and Its Production MethodOLYMPUS MEDICAL SYSTEMS CORP·Filed 2005·Application pending·0 cites
- 3744US2009076393A1Ultrasound transducer and endoscopic ultrasound diagnosis system including the sameOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 3843US8740821B2Medical apparatusYAMADA NORIHIRO·Filed 2012·Granted Jun 3, 2014·0 cites·13 claims
- 3943US5884627AUltrasonic probe, ultrasonic probe device. process for producing piezoelectric element for use in ultrasonic probe and ultrasonic probe and ultrasonic diagnostic equipment and system using ultrasonic probeOLYMPUS OPTICAL CO·Filed 1996·Granted Mar 23, 1999·41 cites·46 claims
- 4042US2009093725A1Ultrasound probe and ultrasound endoscope including ultrasound probeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2008·Application pending·0 cites
- 4141US2012116222A1Ultrasound treatment system and method of actuating the ultrasound treatment systemSAWADA YUKIHIKO·Filed 2011·Application pending·0 cites
- 4240US2012078094A1Ultrasound-Guided Ablation Method and Ultrasound-Guided Ablation SystemNISHINA KENICHI·Filed 2011·Application pending·0 cites
- 4339US2012136279A1Ultrasound surgical apparatusTANAKA KAZUE·Filed 2011·Application pending·0 cites
- 4438US2008119738A1Ultrasound EndoscopeIMAHASHI TAKUYA·Filed 2005·Application pending·0 cites
- 4538US2010274138A1Ultrasound transducer, electronic device and ultrasound endoscopeOLYMPUS MEDICAL SYSTEMS CORP·Filed 2010·Application pending·0 cites
- 4637US2009204006A1Ultrasonic transducer, ultrasonic transducer array and ultrasonic endoscope systemWAKABAYASHI KATSUHIRO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →