Inventor · disambiguated record
Yoichi Aruga
Also filed as: ARUGA YOICHI
13 granted patents·4 pending applications·7 citations·filing 2008–2021
83Inventor score
Files withHITACHI HIGH TECH CORP11ROCHE DIAGNOSTICS OPERATIONS INC2ARUGA YOICHI1NAKASAWA TAKASHI1SARWAR SAYAKA1
Top patents by PatentIndex Score
17 records- 0176US9897519B2Automatic analyzer and method for washing sample-pipetting probeHITACHI HIGH TECH CORP·Filed 2012·Granted Feb 20, 2018·2 cites·5 claims
- 0268US9341638B2Automatic analyzerSARWAR SAYAKA·Filed 2012·Granted May 17, 2016·2 cites·8 claims
- 0367US11879904B2Method of washing an aspiration probe of an in-vitro diagnostic system, in-vitro diagnostic method, and in-vitro diagnostic systemROCHE DIAGNOSTICS OPERATIONS INC·Filed 2021·Granted Jan 23, 2024·0 cites·9 claims
- 0467US9618526B2Automated analyzerHITACHI HIGH TECH CORP·Filed 2013·Granted Apr 11, 2017·1 cites·5 claims
- 0566US9383375B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2012·Granted Jul 5, 2016·1 cites·10 claims
- 0663US11169169B2Method of washing an aspiration probe of an in-vitro diagnostic system, in-vitro diagnostic method, and in-vitro diagnostic systemROCHE DIAGNOSTICS OPERATIONS INC·Filed 2019·Granted Nov 9, 2021·0 cites·10 claims
- 0761US11480504B2Automatic analyzer and method for washing sample-pipetting probeHITACHI HIGH TECH CORP·Filed 2018·Granted Oct 25, 2022·0 cites·9 claims
- 0860US8916113B2Chemical analyzerYAMAKAWA HIRONOBU·Filed 2010·Granted Dec 23, 2014·1 cites·4 claims
- 0949US2011058984A1Automatic analyzerHITACHI HIGH TECH CORP·Filed 2009·Application pending·0 cites
- 1046US9989550B2Automated analyzing apparatusHITACHI HIGH TECH CORP·Filed 2013·Granted Jun 5, 2018·0 cites·7 claims
- 1145US8747744B2Chemical analyzerHITACHI HIGH TECH CORP·Filed 2013·Granted Jun 10, 2014·0 cites·3 claims
- 1243US2015044096A1Automatic analyzerHITACHI HIGH TECH CORP·Filed 2013·Application pending·0 cites
- 1343US2022283195A1Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
- 1441US11231433B2Automatic analyzer and cleaning methodHITACHI HIGH TECH CORP·Filed 2017·Granted Jan 25, 2022·0 cites·11 claims
- 1541US2008206099A1Magnetic separator and analyzer using the sameARUGA YOICHI·Filed 2008·Application pending·0 cites
- 1638US11041874B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2017·Granted Jun 22, 2021·0 cites·10 claims
- 1733US10094841B2Automatic analyzerNAKASAWA TAKASHI·Filed 2012·Granted Oct 9, 2018·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →