Assignee
TOA MEDICAL ELECTRONICS
JP·163 granted patents·9,526 citations·filing 1976–1998
Top patents by PatentIndex Score
163 records- 0197US5644388AImaging flow cytometer nearly simultaneously capturing a plurality of imagesTOA MEDICAL ELECTRONICS·Filed 1995·Granted Jul 1, 1997·284 cites·21 claims
- 0297US5633503AParticle analyzerTOA MEDICAL ELECTRONICS·Filed 1994·Granted May 27, 1997·208 cites·19 claims
- 0397US5548395AParticle analyzerTOA MEDICAL ELECTRONICS·Filed 1992·Granted Aug 20, 1996·197 cites·17 claims
- 0496US5444527AImaging flow cytometer for imaging and analyzing particle components in a liquid sampleTOA MEDICAL ELECTRONICS·Filed 1993·Granted Aug 22, 1995·164 cites·7 claims
- 0596US5247339AFlow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1991·Granted Sep 21, 1993·184 cites·13 claims
- 0696US5209903ASynthetic apparatus for inspection of bloodTOA MEDICAL ELECTRONICS·Filed 1990·Granted May 11, 1993·216 cites·8 claims
- 0796US5159397AFlow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1991·Granted Oct 27, 1992·178 cites·5 claims
- 0896US4786165AFlow cytometry and apparatus thereforTOA MEDICAL ELECTRONICS·Filed 1987·Granted Nov 22, 1988·264 cites·2 claims
- 0996US4030888AAutomatic blood analyzerTOA MEDICAL ELECTRONICS·Filed 1976·Granted Jun 21, 1977·81 cites·4 claims
- 1095US5598842ANon-invasive blood analyzer and method using the sameTOA MEDICAL ELECTRONICS·Filed 1994·Granted Feb 4, 1997·143 cites·35 claims
- 1195US5596401AParticle analyzing apparatus using a coherence lowering deviceTOA MEDICAL ELECTRONICS·Filed 1994·Granted Jan 21, 1997·171 cites·12 claims
- 1295US5471294AFlow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1994·Granted Nov 28, 1995·158 cites·12 claims
- 1395US5159642AParticle image analyzing apparatusTOA MEDICAL ELECTRONICS·Filed 1991·Granted Oct 27, 1992·143 cites·21 claims
- 1495US5159398AFlow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1991·Granted Oct 27, 1992·146 cites·5 claims
- 1595US4495149AOptical-type automatic analyzing and measuring apparatusTOA MEDICAL ELECTRONICS·Filed 1982·Granted Jan 22, 1985·153 cites·15 claims
- 1694US5422712AApparatus for measuring fluorescent spectra of particles in a flowTOA MEDICAL ELECTRONICS·Filed 1993·Granted Jun 6, 1995·147 cites·6 claims
- 1794US5356595AAutomated smear generatorTOA MEDICAL ELECTRONICS·Filed 1992·Granted Oct 18, 1994·136 cites·5 claims
- 1894US5296378AMethod for classifying leukocytes by flow cytometryTOA MEDICAL ELECTRONICS·Filed 1992·Granted Mar 22, 1994·119 cites·1 claims
- 1994US5272354AApparatus for imaging particles in a liquid flowTOA MEDICAL ELECTRONICS·Filed 1992·Granted Dec 21, 1993·107 cites·4 claims
- 2093US5824269AFlow cytometerTOA MEDICAL ELECTRONICS·Filed 1995·Granted Oct 20, 1998·153 cites·11 claims
- 2193US5721433AApparatus and method for analyzing particle images including measuring at a plurality of capturing magnificationsTOA MEDICAL ELECTRONICS·Filed 1995·Granted Feb 24, 1998·146 cites·24 claims
- 2293US5658532ACuvette and cuvette-transporting apparatusTOA MEDICAL ELECTRONICS·Filed 1995·Granted Aug 19, 1997·116 cites·13 claims
- 2393USD380555SSample analysis cuvetteTOA MEDICAL ELECTRONICS·Filed 1995·Granted Jul 1, 1997·59 cites·1 claims
- 2493US5412466AApparatus for forming flattened sample flow for analyzing particlesTOA MEDICAL ELECTRONICS·Filed 1992·Granted May 2, 1995·134 cites·2 claims
- 2593US5159403AFlow cell mechanism in flow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1991·Granted Oct 27, 1992·114 cites·12 claims
- 2692US5831723AParticle analyzerTOA MEDICAL ELECTRONICS·Filed 1997·Granted Nov 3, 1998·147 cites·5 claims
- 2792US5587129AApparatus for automatically analyzing specimenTOA MEDICAL ELECTRONICS·Filed 1995·Granted Dec 24, 1996·116 cites·13 claims
- 2891US5757476AAnalyzer for analyzing particle components in urine with flow cytometryTOA MEDICAL ELECTRONICS·Filed 1996·Granted May 26, 1998·107 cites·5 claims
- 2991US5247340AFlow imaging cytometerTOA MEDICAL ELECTRONICS·Filed 1991·Granted Sep 21, 1993·104 cites·6 claims
- 3091US5242832AReagent for measurement of leukocytes and hemoglobin in bloodTOA MEDICAL ELECTRONICS·Filed 1990·Granted Sep 7, 1993·73 cites·6 claims
- 3191US5215714AImmunoagglutination measurement apparatusTOA MEDICAL ELECTRONICS·Filed 1991·Granted Jun 1, 1993·113 cites·3 claims
- 3290US5891733AReagent for analyzing solid components in urine and method for analyzing solid components by employing the sameTOA MEDICAL ELECTRONICS·Filed 1995·Granted Apr 6, 1999·84 cites·20 claims
- 3390US5800056AApparatus for diluting a solution and method for the sameTOA MEDICAL ELECTRONICS·Filed 1996·Granted Sep 1, 1998·113 cites·10 claims
- 3490US5088816AProcess and apparatus for analyzing cellsTOA MEDICAL ELECTRONICS·Filed 1990·Granted Feb 18, 1992·93 cites·14 claims
- 3589US5457526AApparatus for analyzing particles in fluid samplesTOA MEDICAL ELECTRONICS·Filed 1993·Granted Oct 10, 1995·151 cites·48 claims
- 3689US5389549AMethod for classifying leukocytes and a reagent used thereforTOA MEDICAL ELECTRONICS·Filed 1992·Granted Feb 14, 1995·113 cites·26 claims
- 3788USRE35868EApparatus for imaging particles in a liquid flowTOA MEDICAL ELECTRONICS·Filed 1995·Granted Aug 11, 1998·78 cites·4 claims
- 3888US5260764AOptical particle analyzing apparatus having two types of light sourceTOA MEDICAL ELECTRONICS·Filed 1990·Granted Nov 9, 1993·102 cites·8 claims
- 3987US5888823AStandard fluid for flow cytometerTOA MEDICAL ELECTRONICS·Filed 1996·Granted Mar 30, 1999·74 cites·5 claims
- 4086US5719666AParticle analyzer classifying particles of various biological types using a correlation of measurementsTOA MEDICAL ELECTRONICS·Filed 1995·Granted Feb 17, 1998·81 cites·18 claims
- 4186US5496734ATreatment method for blood analysisTOA MEDICAL ELECTRONICS·Filed 1995·Granted Mar 5, 1996·57 cites·14 claims
- 4285US5538893AReagent for analyzing leukocytes and a method for classifying leukocytesTOA MEDICAL ELECTRONICS·Filed 1995·Granted Jul 23, 1996·60 cites·10 claims
- 4385US5384093AApparatus for aspirating and discharging a liquid sampleTOA MEDICAL ELECTRONICS·Filed 1993·Granted Jan 24, 1995·70 cites·2 claims
- 4484US5897837ADispensing device and Immunoassay apparatus using the sameTOA MEDICAL ELECTRONICS·Filed 1997·Granted Apr 27, 1999·91 cites·11 claims
- 4583US5677183AMethod for classifying and counting leukocytesTOA MEDICAL ELECTRONICS·Filed 1995·Granted Oct 14, 1997·58 cites·23 claims
- 4683US5469251AApparatus for detecting fluorescence of particles in a fluid and analyzing the particlesTOA MEDICAL ELECTRONICS·Filed 1993·Granted Nov 21, 1995·59 cites·7 claims
- 4783US4617275AReagent for blood analysisTOA MEDICAL ELECTRONICS·Filed 1984·Granted Oct 14, 1986·34 cites·4 claims
- 4882US5588555ASynthetic apparatus for inspection of bloodTOA MEDICAL ELECTRONICS·Filed 1994·Granted Dec 31, 1996·46 cites·8 claims
- 4982US5555196AMethod of counting particles using degree of membership in clustering data points into subgroupsTOA MEDICAL ELECTRONICS·Filed 1992·Granted Sep 10, 1996·50 cites·7 claims
- 5082US5163095AProcessor for extracting and memorizing cell images, and method of practicing sameTOA MEDICAL ELECTRONICS·Filed 1991·Granted Nov 10, 1992·76 cites·6 claims
Showing the top 50 of 163 patent records by PatentIndex Score.
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