Inventor · disambiguated record
Hideji Tajima
Also filed as: TAJIMA HIDEJI
122 granted patents·47 pending applications·2,432 citations·filing 1995–2025
99Inventor score
Files withUNIVERSAL BIO RESEARCH CO LTD78TAJIMA HIDEJI38PREC SYSTEM SCIENCE CO LTD19PRECISION SYST SCIENCE CO LTD8PREC SYSTEMS SCIENCE CO LTD4
Top patents by PatentIndex Score
169 records- 0199US6509193B1Method and apparatus for controlling magnetic particles by pipetting machinePREC SYSTEM SCIENCE CO LTD·Filed 1996·Granted Jan 21, 2003·333 cites·66 claims
- 0298US6143250AMulti-vessel container for testing fluidsPREC SYSTEM SCIENCE CO LTD·Filed 1996·Granted Nov 7, 2000·257 cites·29 claims
- 0398US5702950AMagnetic material attracting/releasing control method making use of a pipette device and various types of analyzer using the methodPRECISION SYST SCIENCE CO LTD·Filed 1995·Granted Dec 30, 1997·149 cites·21 claims
- 0497US6602474B1Multi-vessel container for testing fluidsPREC SYSTEM SCIENCE CO LTD·Filed 2000·Granted Aug 5, 2003·184 cites·8 claims
- 0596US6691748B1Container transfer and processing systemPREC SYSTEM SCIENCE CO LTD·Filed 2001·Granted Feb 17, 2004·86 cites·37 claims
- 0695US7951336B2Reaction vessel, reaction vessel liquid introducing device, liquid introducing and reaction measuring device, and liquid introducing deviceUNIVERSAL BIO RESEARCH CO LTD·Filed 2010·Granted May 31, 2011·25 cites·2 claims
- 0795USD414562SPipette tipPREC SYSTEM SCIENCE CO LTD·Filed 1997·Granted Sep 28, 1999·54 cites·1 claims
- 0894US9335339B2Specimen testing device and method thereofTAJIMA HIDEJI·Filed 2010·Granted May 10, 2016·14 cites·14 claims
- 0994US6455325B1Liquid processing method making use of pipette device and apparatus for samePREC SYSTEM SCIENCE CO LTD·Filed 1999·Granted Sep 24, 2002·83 cites·27 claims
- 1093US10837907B2Multiple reaction parallel measurement apparatus and method for the sameUNIVERSAL BIO RESEARCH CO LTD·Filed 2016·Granted Nov 17, 2020·6 cites·16 claims
- 1193US10822646B2Reaction container control systemUNIVERSAL BIO RESEARCH CO LTD·Filed 2016·Granted Nov 3, 2020·4 cites·2 claims
- 1293US5919706AMethod for sucking/determining liquid and pipetting device driven and controlled according to methodPRECISION SYST SCIENCE CO LTD·Filed 1996·Granted Jul 6, 1999·79 cites·24 claims
- 1391US10472672B2Automatic response/light measurement device and method thereforUNIVERSAL BIO RESEARCH CO LTD·Filed 2016·Granted Nov 12, 2019·3 cites·4 claims
- 1491US9481906B2Automatic light measurement device with a movable mount for coupling with multiple reaction containersTAJIMA HIDEJI·Filed 2012·Granted Nov 1, 2016·7 cites·7 claims
- 1590US9797008B2Automated nucleic acid processor and automated nucleic acid processing method using multi function dispensing unitUNIVERSAL BIO RESEARCH CO LTD·Filed 2015·Granted Oct 24, 2017·4 cites·11 claims
- 1690US8828331B2Various-substance holder, various-substance holder treating apparatus, and various-substance holder treating methodTAJIMA HIDEJI·Filed 2012·Granted Sep 9, 2014·6 cites·7 claims
- 1789US11099132B2Optical measurement device for reaction vessel and method thereforUNIVERSAL BIO RESEARCH CO LTD·Filed 2018·Granted Aug 24, 2021·2 cites·5 claims
- 1889US8263390B2Biological material fixed carrier enclosing tip, biological material fixed carrier treatment apparatus, and treatment method thereofTAJIMA HIDEJI·Filed 2005·Granted Sep 11, 2012·18 cites·21 claims
- 1989US8057760B2Reaction vessel, reaction vessel liquid introducing device, liquid introducing and reaction measuring device, and liquid introducing deviceTAJIMA HIDEJI·Filed 2010·Granted Nov 15, 2011·10 cites·12 claims
- 2089US7426027B2Small object identifying device and its identifying methodPREC SYSTEMS SCIENCE CO LTD·Filed 2007·Granted Sep 16, 2008·14 cites·17 claims
- 2188US10273533B2Automatic response/light measurement device and method thereforUNIVERSAL BIO RESEARCH CO LTD·Filed 2016·Granted Apr 30, 2019·2 cites·9 claims
- 2288US9857308B2Chemiluminescence measurement device and method for sameUNIVERSAL BIO RESEARCH CO LTD·Filed 2014·Granted Jan 2, 2018·6 cites·19 claims
- 2388US8562920B2Micro plate treating device and micro plate treating methodTAJIMA HIDEJI·Filed 2007·Granted Oct 22, 2013·15 cites·9 claims
- 2488US8133454B2Biological material fixed region enclosing tip, biological material fixed region treatment apparatus, and treatment method thereofTAJIMA HIDEJI·Filed 2005·Granted Mar 13, 2012·15 cites·9 claims
- 2588US7667184B2Optical information readerPERCISION SYSTEM SCIENCE CO LT·Filed 2005·Granted Feb 23, 2010·22 cites·20 claims
- 2685USD792981SCartridge container for extractionUNIVERSAL BIO RESEARCH CO LTD·Filed 2015·Granted Jul 25, 2017·26 cites·1 claims
- 2785USD718465SPlurality of reaction vessels with lidsUNIVERSAL BIO RESEARCH CO LTD·Filed 2013·Granted Nov 25, 2014·30 cites·1 claims
- 2885USD634442SApparatus for processing proteinsUNIVERSAL BIO RESEARCH CO LTD·Filed 2008·Granted Mar 15, 2011·36 cites·1 claims
- 2985US7727480B2Reaction vessel, reaction vessel liquid introducing device, liquid introducing and reaction measuring device, and liquid introducing deviceUNIVERSAL BIO RESEARCH CO LTD·Filed 2005·Granted Jun 1, 2010·9 cites·22 claims
- 3085USD560815SPipette with particulate carriers thereinUNIVERSAL BIO RESEARCH CO LTD·Filed 2007·Granted Jan 29, 2008·31 cites·1 claims
- 3185US7071006B2Carrier holding micro-substances, system suspending such carriers apparatus for manipulating such carriers and method of controlling positions of such carriersPREC SYSTEM SCIENCE CO LTD·Filed 2001·Granted Jul 4, 2006·29 cites·8 claims
- 3284US8336403B2Pipette tip having carrier/fluid enclosed therein, apparatus for treating pipette tip having carrier/fluid enclosed therein and method of treating pipette tip having carrier/fluid enclosed thereinTAJIMA HIDEJI·Filed 2008·Granted Dec 25, 2012·11 cites·12 claims
- 3384US8307722B2Method of detecting dispensed quantity, and liquid suction monitoring dispensing apparatusTAJIMA HIDEJI·Filed 2006·Granted Nov 13, 2012·13 cites·14 claims
- 3484US7283229B2Small object identifying device and its identifying methodPREC SYSTEM SCIENCE CO LTD·Filed 2002·Granted Oct 16, 2007·22 cites·23 claims
- 3584US6805840B1Apparatus for integrated process of magnetic particles and method of controlling the samePREC SYSTEMS SCIENCE CO LTD·Filed 1999·Granted Oct 19, 2004·67 cites·37 claims
- 3683US10976253B2Absorbance measuring device and method thereofUNIVERSAL BIO RESEARCH CO LTD·Filed 2016·Granted Apr 13, 2021·2 cites·12 claims
- 3783US10883926B2General-purpose optical measuring device and method of sameUNIVERSAL BIO RESEARCH CO LTD·Filed 2017·Granted Jan 5, 2021·2 cites·17 claims
- 3883US7951335B2Reaction vessel, reaction vessel liquid introducing device, liquid introducing and reaction measuring device, and liquid introducing deviceUNIVERSAL BIO RESEARCH CO LTD·Filed 2010·Granted May 31, 2011·5 cites·5 claims
- 3983USD565192SPipette with particulate carriers thereinUNIVERSAL BIO RESEARCH CO LTD·Filed 2007·Granted Mar 25, 2008·28 cites·1 claims
- 4082US10139348B2Lightguide aggregate inspection device and inspection method of the sameUNIVERSAL BIO RESEARCH CO LTD·Filed 2015·Granted Nov 27, 2018·2 cites·16 claims
- 4182US8518347B2Carrier enclosing tip, carrier treating apparatus and method of carrier treatmentTAJIMA HIDEJI·Filed 2006·Granted Aug 27, 2013·9 cites·4 claims
- 4282US6337053B1Multi-vessel container for testing fluidsPREC SYSTEM SCIENCE CO LTD·Filed 2000·Granted Jan 8, 2002·32 cites·11 claims
- 4382US6100094AMethod for sucking/determining liquid and pipetting device driven and controlled according to methodPRECISION SYST SCIENCE CO LTD·Filed 1999·Granted Aug 8, 2000·49 cites·13 claims
- 4481US8425860B2Biological material fixed region enclosing tip, biological material fixed region treatment apparatus, and treatment method thereofTAJIMA HIDEJI·Filed 2012·Granted Apr 23, 2013·5 cites·17 claims
- 4581US5895631ALiquid processing method making use of pipette device and apparatus for samePRECISION SYST SCIENCE CO LTD·Filed 1996·Granted Apr 20, 1999·119 cites·49 claims
- 4680US11332704B2Culture device, culture system, and culture methodUNIVERSAL BIO RESEARCH CO LTD·Filed 2014·Granted May 17, 2022·2 cites·25 claims
- 4780US10626440B2Sequencer pretreatment device and method thereofUNIVERSAL BIO RESEARCH CO LTD·Filed 2014·Granted Apr 21, 2020·3 cites·18 claims
- 4880US9101921B2Carrier enclosing tip, carrier treating apparatus and method of carrier treatmentUNIVERSAL BIO RESEARCH CO LTD·Filed 2013·Granted Aug 11, 2015·2 cites·6 claims
- 4980USD703345SPlurality of reaction vessels with lidsUNIVERSAL BIO RESEARCH CO LTD·Filed 2012·Granted Apr 22, 2014·23 cites·1 claims
- 5080USD684273SReaction vessel for amplifying nucleic acidTAJIMA HIDEJI·Filed 2011·Granted Jun 11, 2013·4 cites·1 claims
Showing the top 50 of 169 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →