Inventor · disambiguated record
David G. Matsuura
Also filed as: MATSUURA DAVID · MATSUURA DAVID G
92 granted patents·46 pending applications·7,254 citations·filing 1985–2025
99Inventor score
Top patents by PatentIndex Score
138 records- 0199US6863668B2Articulation mechanism for medical devicesEDWARDS LIFESCIENCES CORP·Filed 2002·Granted Mar 8, 2005·1.7k cites·13 claims
- 0298US8992620B2Adjustable distraction cage with linked locking mechanismsCOALIGN INNOVATIONS INC·Filed 2013·Granted Mar 31, 2015·160 cites·17 claims
- 0398US8894710B2Lockable spinal implantSIMPSON PHILIP J·Filed 2012·Granted Nov 25, 2014·152 cites·15 claims
- 0498US8192495B2Lockable spinal implantSIMPSON PHILIP J·Filed 2009·Granted Jun 5, 2012·452 cites·59 claims
- 0597US8956413B2Hydraulically actuated expanding spine cage with extendable locking anchorCOALIGN INNOVATIONS INC·Filed 2013·Granted Feb 17, 2015·124 cites·14 claims
- 0697US8696751B2Adjustable distraction cage with linked locking mechanismsASHLEY JOHN E·Filed 2010·Granted Apr 15, 2014·304 cites·26 claims
- 0797US7901430B2Annulotomy closure device and related methodsNUVASIVE INC·Filed 2005·Granted Mar 8, 2011·155 cites·49 claims
- 0896US9913945B2Medical connector with internal valve member movable within male luer projectionICU MEDICAL INC·Filed 2017·Granted Mar 13, 2018·16 cites·30 claims
- 0996US9592344B2Medical connector with internal valve member movable within male luer projectionICU MEDICAL INC·Filed 2016·Granted Mar 14, 2017·20 cites·34 claims
- 1096US9545316B2Adjustable distraction cage with linked locking mechanismsCOALIGN INNOVATIONS INC·Filed 2015·Granted Jan 17, 2017·32 cites·20 claims
- 1196US6183461B1Method for delivering a medicationSITUS CORP·Filed 1999·Granted Feb 6, 2001·568 cites·16 claims
- 1295US10105492B2Medical connector with internal valve member movable within male luer projectionICU MEDICAL INC·Filed 2018·Granted Oct 23, 2018·15 cites·29 claims
- 1395US8435296B2Hydraulically actuated expanding spine cage with extendable locking anchorKADABA MURALI·Filed 2009·Granted May 7, 2013·178 cites·59 claims
- 1495US8066692B2Medical male luer connector with increased closing volumeSIMPSON PHILIP J·Filed 2010·Granted Nov 29, 2011·43 cites·21 claims
- 1594US6682473B1Devices and methods for attenuation of pressure waves in the bodySOLACE THERAPEUTICS INC·Filed 2000·Granted Jan 27, 2004·199 cites·62 claims
- 1694US6171298B1Intravesical infuserSITUS CORP·Filed 1998·Granted Jan 9, 2001·398 cites·57 claims
- 1793US8556868B2Syringe with multi-pronged actuatorSIMPSON PHILIP J·Filed 2011·Granted Oct 15, 2013·33 cites·5 claims
- 1893US6964674B1Annulotomy closure deviceNUVASIVE INC·Filed 2000·Granted Nov 15, 2005·279 cites·15 claims
- 1993US6491626B1Articulation systems for positioning minimally invasive surgical toolsNUVASIVE·Filed 2000·Granted Dec 10, 2002·407 cites·35 claims
- 2093USD318812SDisposable speculum for an infrared thermometerIVAC CORP·Filed 1989·Granted Aug 6, 1991·39 cites·1 claims
- 2192US11266785B2Medical connector with internal valve member movable within male projectionICU MEDICAL INC·Filed 2018·Granted Mar 8, 2022·7 cites·18 claims
- 2292US9987149B2Insertion handle for surgical implantsHOWMEDICA OSTEONICS CORP·Filed 2015·Granted Jun 5, 2018·15 cites·20 claims
- 2392US7758566B2Valve assemblyICU MEDICAL INC·Filed 2004·Granted Jul 20, 2010·122 cites·19 claims
- 2491US10702740B2Portable devices for exercising muscles in the ankle, foot, and/or leg, and related methodsTS MEDICAL LLC·Filed 2019·Granted Jul 7, 2020·16 cites·27 claims
- 2591US9707346B2Medical valve connectorICU MEDICAL INC·Filed 2013·Granted Jul 18, 2017·21 cites·17 claims
- 2691US8998924B2Insertion handle for surgical implantsSIMPSON PHILIP J·Filed 2010·Granted Apr 7, 2015·36 cites·3 claims
- 2790US11602362B2Reentry catheters and methods for traversing chronic total occlusionsTRAVERSE VASCULAR INC·Filed 2022·Granted Mar 14, 2023·2 cites·19 claims
- 2889US11154312B2Reentry catheter for crossing a vascular occlusionTRAVERSE VASCULAR INC·Filed 2020·Granted Oct 26, 2021·3 cites·29 claims
- 2989US7883527B2Annulotomy closure device and related methodsNUVASIVE INC·Filed 2007·Granted Feb 8, 2011·41 cites·13 claims
- 3088US10702397B2Insertion handle for surgical implantsHOWMEDICA OSTEONICS CORP·Filed 2018·Granted Jul 7, 2020·7 cites·20 claims
- 3188US9656117B2Wearable resistance garment with power measurementTAU ORTHOPEDICS LLC·Filed 2016·Granted May 23, 2017·12 cites·32 claims
- 3287US12070221B2Devices, systems, and methods for treating aneurysmsCOVIDIEN LP·Filed 2022·Granted Aug 27, 2024·2 cites·10 claims
- 3387US12004805B2Tissue mapping and treatmentSCHULER SCIENT SOLUTIONS LLC·Filed 2023·Granted Jun 11, 2024·4 cites·18 claims
- 3487US10561881B2Dynamic proprioceptionTAU ORTHOPEDICS LLC·Filed 2016·Granted Feb 18, 2020·7 cites·32 claims
- 3587US9375603B2Garment for elevating physiological load under motionTAU ORTHOPEDICS LLC·Filed 2015·Granted Jun 28, 2016·11 cites·28 claims
- 3687US7361164B2Multi-outlet medical dispensing deviceVASOGEN IRELAND LTD·Filed 2005·Granted Apr 22, 2008·89 cites·35 claims
- 3787USD317414SHandheld infrared thermometerIVAC CORP·Filed 1989·Granted Jun 11, 1991·26 cites·1 claims
- 3886US10124205B2Toning garment with modular resistance unit docking platformsTAU ORTHOPEDICS LLC·Filed 2016·Granted Nov 13, 2018·11 cites·26 claims
- 3986US6450948B1Deflecting tip for surgical cannulaVISTA MEDICAL TECH·Filed 1999·Granted Sep 17, 2002·242 cites·12 claims
- 4086US6139508AArticulated medical deviceENDONETICS INC·Filed 1999·Granted Oct 31, 2000·365 cites·43 claims
- 4185US11369392B2Intravascular catheter with fluoroscopically visible indicium of rotational orientationTRAVERSE VASCULAR INC·Filed 2020·Granted Jun 28, 2022·2 cites·15 claims
- 4284US10342673B2Adjustable distraction cage with linked locking mechanismsHOWMEDICA OSTEONICS CORP·Filed 2016·Granted Jul 9, 2019·4 cites·20 claims
- 4383US12114855B2Flexible surgical stapler and staple insertion deviceTACK SURGICAL LLC·Filed 2022·Granted Oct 15, 2024·1 cites·10 claims
- 4483US10004937B2Wearable modular resistance unitTAU ORTHOPEDICS LLC·Filed 2015·Granted Jun 26, 2018·8 cites·21 claims
- 4583US7957817B1Medical electrode and tool for delivering the electrodePACESETTER INC·Filed 2007·Granted Jun 7, 2011·32 cites·11 claims
- 4682US11590391B2Portable devices for exercising muscles in the ankle, foot, and/or leg, and related methodsTS MEDICAL LLC·Filed 2021·Granted Feb 28, 2023·1 cites·23 claims
- 4782US8668735B2Corneal implant storage and delivery devicesREVISION OPTICS INC·Filed 2012·Granted Mar 11, 2014·15 cites·12 claims
- 4882US2025169807A1Actuated positioning device for arthroplasty and methods of useXPANDORTHO INC·Filed 2024·Application pending·0 cites
- 4979US11638852B2Portable devices for exercising muscles in the ankle, foot, and/or leg, and related methodsTS MEDICAL LLC·Filed 2019·Granted May 2, 2023·5 cites·20 claims
- 5079US10457912B2Stromal vascular fraction processing devices and methodsFLEX PARTNERS·Filed 2015·Granted Oct 29, 2019·2 cites·31 claims
Showing the top 50 of 138 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →