Inventor · disambiguated record
Hiroshi Mitsumaki
Also filed as: MITSUMAKI HIROSHI
50 granted patents·14 pending applications·3,646 citations·filing 1983–2010
99Inventor score
Top patents by PatentIndex Score
64 records- 0198US6444171B1Sample processing systemHITACHI LTD·Filed 1999·Granted Sep 3, 2002·182 cites·10 claims
- 0297US6117392AAutomatic analyzing apparatusHITACHI LTD·Filed 1999·Granted Sep 12, 2000·146 cites·3 claims
- 0396US5902549AAnalyzer system having sample rack transfer lineHITACHI LTD·Filed 1997·Granted May 11, 1999·187 cites·10 claims
- 0495US6193933B1Automatic analysis apparatusHITACHI LTD·Filed 1998·Granted Feb 27, 2001·108 cites·13 claims
- 0595US6019945ASample analysis systemHITACHI LTD·Filed 1998·Granted Feb 1, 2000·205 cites·6 claims
- 0695US5434083AMethod and apparatus for automatically analyzing a plurality of test itemsHITACHI LTD·Filed 1993·Granted Jul 18, 1995·150 cites·18 claims
- 0794US7361305B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2006·Granted Apr 22, 2008·20 cites·1 claims
- 0894US5972295AAutomatic analyzing apparatusHITACHI LTD·Filed 1998·Granted Oct 26, 1999·129 cites·11 claims
- 0994US5104807AAnalyzing apparatus in which liquid can be stirred and analyzing method thereofHITACHI LTD·Filed 1989·Granted Apr 14, 1992·103 cites·24 claims
- 1093US6733728B1Analyzer system having sample rack transfer lineHITACHI LTD·Filed 1998·Granted May 11, 2004·66 cites·2 claims
- 1193US6117683AMethod of conveying sample rack and automated analyzer in which sample rack is conveyedHITACHI LTD·Filed 1997·Granted Sep 12, 2000·132 cites·15 claims
- 1293US6080364AAutomatic analyzer and support system thereforHITACHI LTD·Filed 1998·Granted Jun 27, 2000·140 cites·7 claims
- 1393US5985215AAnalyzing apparatus having a function pipette samplesHITACHI LTD·Filed 1997·Granted Nov 16, 1999·139 cites·11 claims
- 1493USD339639SBiochemical analyzerHITACHI LTD·Filed 1991·Granted Sep 21, 1993·44 cites·1 claims
- 1592US7700043B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2008·Granted Apr 20, 2010·22 cites·1 claims
- 1692US5827479AApparatus for analyzing a plurality of analysis itemsHITACHI LTD·Filed 1997·Granted Oct 27, 1998·120 cites·5 claims
- 1792US5736100AChemical analyzer non-invasive stirrerHITACHI LTD·Filed 1995·Granted Apr 7, 1998·122 cites·23 claims
- 1891USD407826SReagent bottleHITACHI LTD·Filed 1997·Granted Apr 6, 1999·43 cites·1 claims
- 1991US5876670AMulti-item analyzer having plurality of analyzing modulesHITACHI LTD·Filed 1997·Granted Mar 2, 1999·94 cites·8 claims
- 2090US5320966AMethod for analyzing samples and automatic processor thereforHITACHI LTD·Filed 1991·Granted Jun 14, 1994·73 cites·11 claims
- 2190US5147610AAutomatic analyzing apparatusHITACHI LTD·Filed 1991·Granted Sep 15, 1992·107 cites·10 claims
- 2289US6599749B1Method of conveying sample rack and automated analyzer in which sample rack is conveyedHITACHI LTD·Filed 1999·Granted Jul 29, 2003·83 cites·8 claims
- 2388US7011792B2Analyzer system having sample rack transfer lineHITACHI LTD·Filed 2004·Granted Mar 14, 2006·28 cites·2 claims
- 2488USD404831SReagent bottle holder for a reagent discHITACHI LTD·Filed 1997·Granted Jan 26, 1999·35 cites·1 claims
- 2588US5677188AAnalyzing method and apparatus for liquid sampleHITACHI LTD·Filed 1995·Granted Oct 14, 1997·86 cites·10 claims
- 2688US5670114AApparatus of handling reagent for suppressing decrease in effect of reagentHITACHI LTD·Filed 1996·Granted Sep 23, 1997·88 cites·6 claims
- 2786US6383452B1Chemical analyzer and chemical analyzing systemHITACHI LTD·Filed 2000·Granted May 7, 2002·28 cites·8 claims
- 2884US4680270AMethod and apparatus for conducting flow analysisHITACHI LTD·Filed 1983·Granted Jul 14, 1987·45 cites·15 claims
- 2982US6261521B1Sample analysis system and a method for operating the sameHITACHI LTD·Filed 1998·Granted Jul 17, 2001·62 cites·3 claims
- 3080US7254428B2Blood sugar level measuring apparatusHITACHI LTD·Filed 2004·Granted Aug 7, 2007·112 cites·21 claims
- 3180US7251515B2Blood sugar level measuring apparatusHITACHI LTD·Filed 2004·Granted Jul 31, 2007·114 cites·16 claims
- 3280US7251514B2Blood sugar level measuring apparatusHITACHI LTD·Filed 2004·Granted Jul 31, 2007·114 cites·10 claims
- 3380US7215983B2Blood sugar level measuring apparatusHITACHI LTD·Filed 2004·Granted May 8, 2007·117 cites·15 claims
- 3479USD399964SBiochemical analysis machineHITACHI LTD·Filed 1997·Granted Oct 20, 1998·23 cites·1 claims
- 3578US7251517B2Blood sugar level measuring apparatusHITACHI LTD·Filed 2004·Granted Jul 31, 2007·112 cites·13 claims
- 3676US6197255B1Chemical analyzing apparatusHITACHI LTD·Filed 1999·Granted Mar 6, 2001·49 cites·5 claims
- 3775US7674430B2Automated analyzerHITACHI LTD·Filed 2006·Granted Mar 9, 2010·8 cites·7 claims
- 3875USD554551SMain part for biochemical analyzerHITACHI LTD·Filed 2006·Granted Nov 6, 2007·21 cites·1 claims
- 3973US6827902B1Biochemical analyzerHITACHI LTD·Filed 1996·Granted Dec 7, 2004·34 cites·8 claims
- 4071USD544610SReagent containerHITACHI LTD·Filed 2005·Granted Jun 12, 2007·18 cites·1 claims
- 4171US6599477B1Chemical analysis apparatusHITACHI LTD·Filed 1998·Granted Jul 29, 2003·27 cites·8 claims
- 4271USD406351SReagent bottleHITACHI LTD·Filed 1997·Granted Mar 2, 1999·16 cites·1 claims
- 4364US5288374AMethod and apparatus for electrochemical analysis and an aqueous solution for use thereinHITACHI LTD·Filed 1990·Granted Feb 22, 1994·28 cites·15 claims
- 4462US6852282B2Chemical analyzer and chemical analyzing systemHITACHI LTD·Filed 2002·Granted Feb 8, 2005·3 cites·9 claims
- 4559US6500388B1Automatically analyzing apparatusHITACHI LTD·Filed 1998·Granted Dec 31, 2002·19 cites·4 claims
- 4659US6283730B1Micro pump and method of producing the sameHITACHI LTD·Filed 1999·Granted Sep 4, 2001·17 cites·5 claims
- 4757US4696183AMethod and apparatus of flow analysisHITACHI LTD·Filed 1986·Granted Sep 29, 1987·18 cites·14 claims
- 4856USD340770SOperation station machine for a biochemical analysisHITACHI LTD·Filed 1991·Granted Oct 26, 1993·8 cites·1 claims
- 4948US2002172161A1Reagent setup method and reagent setup processing equipmentHITACHI LTD·Filed 2002·Application pending·0 cites
- 5046US2002106815A1Reagent setup method and reagent setup processing equipmentFiled 2001·Application pending·0 cites
Showing the top 50 of 64 patent records by PatentIndex Score.
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