Inventor · disambiguated record
Takayuki Yokota
Also filed as: YOKOTA TAKAYUKI
25 granted patents·10 pending applications·355 citations·filing 1994–2024
95Inventor score
Top patents by PatentIndex Score
35 records- 0189US8197466B2Connector and infusion tube setYOKOTA TAKAYUKI·Filed 2007·Granted Jun 12, 2012·70 cites·15 claims
- 0288US11291800B2Catheter body and hub securing apparatusTERUMO CORP·Filed 2019·Granted Apr 5, 2022·7 cites·20 claims
- 0379US10395877B2Protective deviceLITTELFUSE JAPAN G K·Filed 2015·Granted Aug 27, 2019·2 cites·17 claims
- 0479US8628250B2Support device for supporting propeller shaft and propeller shaft itselfOINUMA MASANORI·Filed 2008·Granted Jan 14, 2014·10 cites·9 claims
- 0578US10828466B2Catheter assemblyTERUMO CORP·Filed 2019·Granted Nov 10, 2020·1 cites·20 claims
- 0676US11273291B2Catheter assemblyTERUMO CORP·Filed 2019·Granted Mar 15, 2022·2 cites·18 claims
- 0776US7708027B2ConnectorTERUMO CORP·Filed 2005·Granted May 4, 2010·17 cites·18 claims
- 0876US5507717ADevice for bending the insertion section of an endoscopeOLYMPUS OPTICAL CO·Filed 1994·Granted Apr 16, 1996·193 cites·23 claims
- 0974US9913948B2Injection needle assembly and drug injection deviceTERUMO CORP·Filed 2015·Granted Mar 13, 2018·2 cites·17 claims
- 1073US6514147B2Flexible shaft coupling for vehiclesUNISIA JECS CORP·Filed 2001·Granted Feb 4, 2003·12 cites·16 claims
- 1169US12465699B2Blood vessel visualization member, blood vessel visualization device, blood vessel puncture system, and blood vessel visualization systemTERUMO CORP·Filed 2024·Granted Nov 11, 2025·0 cites·17 claims
- 1267US10483061B2Protective deviceLITTELFUSE JAPAN G K·Filed 2014·Granted Nov 19, 2019·2 cites·12 claims
- 1364US9283330B2Injection needle assembly and drug injection apparatusIWASE YOICHIRO·Filed 2011·Granted Mar 15, 2016·3 cites·20 claims
- 1461US9381310B2Injection needle assembly and drug injection apparatusIWASE YOICHIRO·Filed 2011·Granted Jul 5, 2016·2 cites·19 claims
- 1560US7484529B2ConnectorTERUMO CORP·Filed 2004·Granted Feb 3, 2009·8 cites·18 claims
- 1660US2023191042A1Blood vessel visualization apparatus and blood vessel puncture systemTERUMO CORP·Filed 2023·Application pending·0 cites
- 1760US2023191043A1Blood vessel visualization apparatus, blood vessel puncture system, and observation window memberTERUMO CORP·Filed 2023·Application pending·0 cites
- 1858US2023201529A1Catheter, catheter assembly, and catheter systemTERUMO CORP·Filed 2023·Application pending·0 cites
- 1958US2023017647A1Puncture needle, catheter assembly, and vascular puncture systemTERUMO CORP·Filed 2022·Application pending·0 cites
- 2058US2023000520A1Puncture needle, catheter assembly, and vascular puncture systemTERUMO CORP·Filed 2022·Application pending·0 cites
- 2157US8961460B2Syringe needle assembly and medication injection deviceYOKOTA TAKAYUKI·Filed 2010·Granted Feb 24, 2015·1 cites·7 claims
- 2257US8734390B2Injection aid and medication syringe deviceIWASE YOICHIRO·Filed 2010·Granted May 27, 2014·1 cites·3 claims
- 2357US2023190191A1Blood vessel visualization apparatus, blood vessel puncture system, and observation window memberTERUMO CORP·Filed 2023·Application pending·0 cites
- 2455US2021402143A1Catheter assemblyTERUMO CORP·Filed 2021·Application pending·0 cites
- 2554US6554713B2Coupling for coupling two shaftsUNISIA JECS CORP·Filed 2001·Granted Apr 29, 2003·6 cites·8 claims
- 2653US7901386B2Liquid transfusing tube and liquid transfusing tube setTERUMO CORP·Filed 2003·Granted Mar 8, 2011·9 cites·10 claims
- 2752US7614423B2ConnectorTERUMO CORP·Filed 2004·Granted Nov 10, 2009·7 cites·10 claims
- 2850US10050431B2Protection elementLITTELFUSE JAPAN G K·Filed 2013·Granted Aug 14, 2018·0 cites·13 claims
- 2949US2010145312A1ConnectorHISHIKAWA YOSHINORI·Filed 2007·Application pending·0 cites
- 3046US8182468B2Connector and infusion tube setYOKOTA TAKAYUKI·Filed 2007·Granted May 22, 2012·0 cites·16 claims
- 3144US2008103484A1Connector, Tube Assembly, Infusion Tube Set, And Container For Medical UseTERUMO CORP·Filed 2005·Application pending·0 cites
- 3239US11633937B2Skin foam-in-place foamed article and production method thereofINOUE MTP KK·Filed 2017·Granted Apr 25, 2023·0 cites·21 claims
- 3338US9302051B2Injection needle assembly and drug injection deviceYOKOTA TAKAYUKI·Filed 2011·Granted Apr 5, 2016·0 cites·11 claims
- 3438US8636705B2Injection needle assembly and medicine injection apparatusYOKOTA TAKAYUKI·Filed 2010·Granted Jan 28, 2014·0 cites·20 claims
- 3536US2012179113A1Syringe needle assembly and medication syringe deviceYOKOTA TAKAYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →