Inventor · disambiguated record
Taku Sakazume
Also filed as: SAKAZUME TAKU
46 granted patents·10 pending applications·1,153 citations·filing 1995–2023
98Inventor score
Files withHITACHI HIGH TECH CORP25HITACHI LTD13ROCHE DIAGNOSTICS OPERATIONS INC4MAEDA NORIKO3SAKAZUME TAKU3
Top patents by PatentIndex Score
56 records- 0198US6444171B1Sample processing systemHITACHI LTD·Filed 1999·Granted Sep 3, 2002·182 cites·10 claims
- 0296US5902549AAnalyzer system having sample rack transfer lineHITACHI LTD·Filed 1997·Granted May 11, 1999·187 cites·10 claims
- 0394US7361305B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2006·Granted Apr 22, 2008·20 cites·1 claims
- 0493US6733728B1Analyzer system having sample rack transfer lineHITACHI LTD·Filed 1998·Granted May 11, 2004·66 cites·2 claims
- 0593US6080364AAutomatic analyzer and support system thereforHITACHI LTD·Filed 1998·Granted Jun 27, 2000·140 cites·7 claims
- 0693US5985215AAnalyzing apparatus having a function pipette samplesHITACHI LTD·Filed 1997·Granted Nov 16, 1999·139 cites·11 claims
- 0792US7700043B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2008·Granted Apr 20, 2010·22 cites·1 claims
- 0892US5827479AApparatus for analyzing a plurality of analysis itemsHITACHI LTD·Filed 1997·Granted Oct 27, 1998·120 cites·5 claims
- 0990US11519924B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2017·Granted Dec 6, 2022·4 cites·16 claims
- 1088US11639943B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2018·Granted May 2, 2023·4 cites·19 claims
- 1188US7011792B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2004·Granted Mar 14, 2006·28 cites·2 claims
- 1288US5670114AApparatus of handling reagent for suppressing decrease in effect of reagentHITACHI LTD·Filed 1996·Granted Sep 23, 1997·88 cites·6 claims
- 1387US11486890B2Automated analyzerHITACHI HIGH TECH CORP·Filed 2018·Granted Nov 1, 2022·4 cites·8 claims
- 1485US5770461AMethod and apparatus for separation of solid supports and liquid phaseHITACHI LTD·Filed 1995·Granted Jun 23, 1998·88 cites·8 claims
- 1583US10422797B2Electrochemiluminescence method of detecting an analyte in a liquid sample and analysis systemROCHE DIAGNOSTICS OPERATIONS INC·Filed 2015·Granted Sep 24, 2019·2 cites·14 claims
- 1683US10241062B2Charged particle beam device, sample observation method, sample platform, observation system, and light emitting memberHITACHI HIGH TECH CORP·Filed 2014·Granted Mar 26, 2019·4 cites·23 claims
- 1781US11467174B2Automatic analysis apparatusHITACHI HIGH TECH CORP·Filed 2017·Granted Oct 11, 2022·2 cites·8 claims
- 1878US2023251253A1Electrochemiluminescence method of detecting an analyte in a liquid sample and analysis systemROCHE DIAGNOSTICS OPERATIONS INC·Filed 2023·Application pending·0 cites
- 1976US6544476B1Automatic analyzer capable of restricting usable operation functionsHITACHI LTD·Filed 1999·Granted Apr 8, 2003·36 cites·4 claims
- 2074US9557326B2Sample analyzing device and sample analyzing methodINABA TORU·Filed 2011·Granted Jan 31, 2017·4 cites·20 claims
- 2174US8802032B2AnalyzerYAMASHITA YOSHIHIRO·Filed 2012·Granted Aug 12, 2014·3 cites·6 claims
- 2273US9234861B2Electrode for electrochemical measurement, electrolysis cell for electrochemical measurement, analyzer for electrochemical measurement, and methods for producing sameKANEMOTO HIROSHI·Filed 2011·Granted Jan 12, 2016·2 cites·6 claims
- 2372US8246907B2Automatic analyzerMAEDA NORIKO·Filed 2006·Granted Aug 21, 2012·4 cites·2 claims
- 2470US11703504B2Electrochemiluminescence method of detecting an analyte in a liquid sample and analysis systemROCHE DIAGNOSTICS OPERATIONS INC·Filed 2019·Granted Jul 18, 2023·0 cites·8 claims
- 2568US8628720B2Automatic analyzerSAKAZUME TAKU·Filed 2010·Granted Jan 14, 2014·3 cites·9 claims
- 2666US9466460B2Charged particle-beam device and specimen observation methodHITACHI HIGH TECH CORP·Filed 2014·Granted Oct 11, 2016·1 cites·22 claims
- 2761US9664675B2Automated analyzerHITACHI HIGH TECH CORP·Filed 2015·Granted May 30, 2017·0 cites·6 claims
- 2858US12270822B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2019·Granted Apr 8, 2025·0 cites·7 claims
- 2956US8916096B2Automatic analyzerSAKASHITA YUKINORI·Filed 2012·Granted Dec 23, 2014·0 cites·4 claims
- 3055US12123886B2Automatic analysis systemHITACHI HIGH TECH CORP·Filed 2019·Granted Oct 22, 2024·0 cites·18 claims
- 3155US9829458B2Electrode for electrochemical measurement, electrolysis cell for electrochemical measurement, analyzer for electrochemical measurement, and methods for producing sameHITACHI HIGH TECH CORP·Filed 2015·Granted Nov 28, 2017·0 cites·12 claims
- 3255US9244088B2Automated analyzerHITACHI HIGH TECH CORP·Filed 2014·Granted Jan 26, 2016·0 cites·8 claims
- 3354US2013304425A1Automatic analyzerMAEDA NORIKO·Filed 2013·Application pending·0 cites
- 3453US8999240B2Automatic analyzerMAEDA NORIKO·Filed 2012·Granted Apr 7, 2015·0 cites·1 claims
- 3552US11282184B2Apparatus, method for determining state of sample, and analysis systemHITACHI HIGH TECH CORP·Filed 2018·Granted Mar 22, 2022·0 cites·14 claims
- 3652US2011097240A1Analyzer using magnetic particlesHITACHI HIGH TECH CORP·Filed 2009·Application pending·0 cites
- 3751US12216134B2Automatic analyzer and method thereofHITACHI HIGH TECH CORP·Filed 2019·Granted Feb 4, 2025·0 cites·7 claims
- 3851US11499983B2Automatic analysis apparatus and method for controlling automatic analysis apparatusHITACHI HIGH TECH CORP·Filed 2018·Granted Nov 15, 2022·0 cites·14 claims
- 3951US8753572B2Automated analyzerSAKAIRI SUSUMU·Filed 2010·Granted Jun 17, 2014·0 cites·7 claims
- 4051US2011293477A1Automatic analyzerYAMAZAWA KAZUNORI·Filed 2009·Application pending·0 cites
- 4150US7820114B2Reaction container for chemical analysis with the controlled surface propertyHITACHI LTD·Filed 2004·Granted Oct 26, 2010·0 cites·6 claims
- 4250US2022250957A1Automated analyzerHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
- 4348US10018644B2Cartridge for dispensing a fluid, automatic analyzer and method of analyzing a biological sampleROCHE DIAGNOSTICS OPERATIONS INC·Filed 2016·Granted Jul 10, 2018·0 cites·17 claims
- 4447US9255937B2Automatic analyzerSAKASHITA YUKINORI·Filed 2011·Granted Feb 9, 2016·0 cites·10 claims
- 4546US12211213B2Image processing method, image processing apparatus, and image processing systemHITACHI HIGH TECH CORP·Filed 2020·Granted Jan 28, 2025·0 cites·20 claims
- 4646US11906406B2Automatic analyzer and analysis methodHITACHI HIGH TECH CORP·Filed 2018·Granted Feb 20, 2024·0 cites·7 claims
- 4745US10702199B2Blood collecting deviceHITACHI HIGH TECH CORP·Filed 2016·Granted Jul 7, 2020·0 cites·10 claims
- 4844US11959914B2Automatic analyzer and analysis methodHITACHI HIGH TECH CORP·Filed 2019·Granted Apr 16, 2024·0 cites·2 claims
- 4944US11517636B2AnalyzerHITACHI HIGH TECH CORP·Filed 2018·Granted Dec 6, 2022·0 cites·7 claims
- 5043US2022172341A1Image processing apparatus, automatic analysis system, and image processing methodHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →