Inventor · disambiguated record
Shigeki Matsubara
Also filed as: MATSUBARA SHIGEKI
28 granted patents·13 pending applications·458 citations·filing 1997–2022
96Inventor score
Top patents by PatentIndex Score
41 records- 0193US6579717B1Specific solution handling method for calibration and quality control by automatic analytical apparatusHITACHI LTD·Filed 2000·Granted Jun 17, 2003·73 cites·4 claims
- 0293US6319718B1Handling method of body fluid sample and analysis apparatus using the sameHITACHI LTD·Filed 1999·Granted Nov 20, 2001·56 cites·21 claims
- 0392US5855851AApparatus for trasferring liquid having liquid level sensing functionHITACHI LTD·Filed 1997·Granted Jan 5, 1999·86 cites·9 claims
- 0491US6924152B2Handling method of body fluid sample and analysis apparatus using the sameHITACHI LTD·Filed 2002·Granted Aug 2, 2005·28 cites·2 claims
- 0590US11519924B2Automatic analysis deviceHITACHI HIGH TECH CORP·Filed 2017·Granted Dec 6, 2022·4 cites·16 claims
- 0690US8911685B2Automated analyzerWATANABE ATSUSHI·Filed 2010·Granted Dec 16, 2014·13 cites·5 claims
- 0789US6846457B1Automatic analysis apparatus, managing apparatus for analysis apparatus, and program product for managing analysis apparatusHITACHI LTD·Filed 2000·Granted Jan 25, 2005·47 cites·11 claims
- 0888US6752960B1Automatic analysis apparatusHITACHI LTD·Filed 2000·Granted Jun 22, 2004·37 cites·3 claims
- 0985US7384601B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2003·Granted Jun 10, 2008·28 cites·8 claims
- 1084US7105351B2Handling method of body fluid sample and analysis apparatus using the sameHITACHI LTD·Filed 2002·Granted Sep 12, 2006·17 cites·1 claims
- 1180US11313872B2Dispensing device and sample analysis deviceHITACHI HIGH TECH CORP·Filed 2017·Granted Apr 26, 2022·2 cites·8 claims
- 1276USD663040SClinical analyzerOONUMA MITSURU·Filed 2011·Granted Jul 3, 2012·22 cites·1 claims
- 1375US8475740B2Liquid dispensing apparatusWATANABE ATSUSHI·Filed 2008·Granted Jul 2, 2013·5 cites·5 claims
- 1471US11215627B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2016·Granted Jan 4, 2022·1 cites·2 claims
- 1571US6576477B1Method for pipetting solution, and a pipetting apparatus using the sameHITACHI LTD·Filed 2000·Granted Jun 10, 2003·19 cites·10 claims
- 1668US9075030B2Automatic analyzerYAMAGUCHI TAKUYA·Filed 2009·Granted Jul 7, 2015·2 cites·7 claims
- 1759US2024361311A1Control slide glass for pathological examination and method for manufacturing sameHITACHI HIGH TECH CORP·Filed 2022·Application pending·0 cites
- 1857US10041964B2Method for stirring a mixed liquid in an automatic analyzer including first and second stirring mechanismsHITACHI HIGH TECH CORP·Filed 2016·Granted Aug 7, 2018·0 cites·8 claims
- 1957US2024272184A1Glass slide supply storage unit and sample processing systemHITACHI HIGH TECH CORP·Filed 2022·Application pending·0 cites
- 2056US2006177941A1Handling method of body fluid sample and analysis apparatus using the sameMATSUBARA SHIGEKI·Filed 2006·Application pending·0 cites
- 2155US2005287039A1Handling method of body fluid sample and analysis apparatus using the sameHITACHI LTD·Filed 2005·Application pending·0 cites
- 2253US8580196B2Automatic analyzerAWATA YASUNAO·Filed 2007·Granted Nov 12, 2013·1 cites·1 claims
- 2353USD653765SPortion of a clinical analyzerOONUMA MITSURU·Filed 2011·Granted Feb 7, 2012·8 cites·1 claims
- 2452USD654184SReagent autoloader with a sample buffer unit for a clinical analyzerOONUMA MITSURU·Filed 2011·Granted Feb 14, 2012·8 cites·1 claims
- 2551US10295555B2Automatic analysis device and analysis methodHITACHI HIGH TECH CORP·Filed 2014·Granted May 21, 2019·0 cites·6 claims
- 2651US9063104B2Automatic analyzerAKUTSU MASASHI·Filed 2009·Granted Jun 23, 2015·0 cites·18 claims
- 2751US2021269847A1Chemical Susceptibility Inspection MethodHITACHI HIGH TECH CORP·Filed 2019·Application pending·0 cites
- 2850US9575082B2Automatic analysis device and automatic analysis methodHITACHI HIGH TECH CORP·Filed 2014·Granted Feb 21, 2017·0 cites·6 claims
- 2949US2006183244A1Handling method of body fluid sample and analysis apparatus using the sameMATSUBARA SHIGEKI·Filed 2006·Application pending·0 cites
- 3049US2006165562A1Handling method of body fluid sample and analysis apparatus using the sameMATSUBARA SHIGEKI·Filed 2006·Application pending·0 cites
- 3149US2006177942A1Handling method of body fluid sample and analysis apparatus using the sameMATSUBARA SHIGEKI·Filed 2006·Application pending·0 cites
- 3248US2008206100A1Automatic analyzerMATSUBARA SHIGEKI·Filed 2008·Application pending·0 cites
- 3345US2004096361A1Automatic analyzerFiled 2003·Application pending·0 cites
- 3445US2021349112A1Automatic AnalyzerHITACHI HIGH TECH CORP·Filed 2020·Application pending·0 cites
- 3544US9347966B2Automatic analyzerSUGIYAMA CHIE·Filed 2009·Granted May 24, 2016·0 cites·7 claims
- 3641US8747743B2Automatic analyzerWATANABE HIROSHI·Filed 2011·Granted Jun 10, 2014·0 cites·11 claims
- 3741US2004176945A1Apparatus and method for generating finite state transducer for use in incremental parsingINST NAGOYA IND SCIENCE RES·Filed 2003·Application pending·0 cites
- 3840US2002031837A1Handling method of body fluid sample and analysis apparatus using the sameFiled 2001·Application pending·0 cites
- 3939US9429586B2Automatic analyzerWATANABE ATSUSHI·Filed 2011·Granted Aug 30, 2016·0 cites·12 claims
- 4033US9423412B2Automatic analyzerSARWAR SAYAKA·Filed 2011·Granted Aug 23, 2016·0 cites·10 claims
- 4131USD654183SReagent autoloader with a sample buffer unit for a clinical analyzerOONUMA MITSURU·Filed 2011·Granted Feb 14, 2012·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →