Inventor · disambiguated record
Tomoji Kawai
Also filed as: KAWAI TOMOJI
41 granted patents·14 pending applications·370 citations·filing 1987–2023
97Inventor score
Top patents by PatentIndex Score
55 records- 0196US4863608APhotocatalytic treatment of water for the preparation of ultra pure waterNOMURA MICRO SCIENCE KK·Filed 1988·Granted Sep 5, 1989·146 cites·7 claims
- 0293US9644236B2Biomolecule sequencing devices, systems and methodsQUANTUM BIOSYSTEMS INC·Filed 2016·Granted May 9, 2017·11 cites·21 claims
- 0393US9535033B2Sample analysis methodQUANTUM BIOSYSTEMS INC·Filed 2013·Granted Jan 3, 2017·18 cites·15 claims
- 0492US10202644B2Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotideQUANTUM BIOSYSTEMS INC·Filed 2015·Granted Feb 12, 2019·6 cites·30 claims
- 0592US9194838B2Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotideTANIGUCHI MASATERU·Filed 2011·Granted Nov 24, 2015·17 cites·42 claims
- 0690US9506894B2Method for controlling substance moving speed and apparatus for controlling the sameQUANTUM BIOSYSTEMS INC·Filed 2013·Granted Nov 29, 2016·13 cites·29 claims
- 0786US9726636B2Single particle analyzer and single particle analysis methodTOSHIBA KK·Filed 2014·Granted Aug 8, 2017·7 cites·15 claims
- 0885US7265380B2Ambipolar organic thin-film field-effect transistor and making methodSHINETSU CHEMICAL CO·Filed 2006·Granted Sep 4, 2007·9 cites·6 claims
- 0985US7250602B2Probe deviceUNIV OSAKA·Filed 2005·Granted Jul 31, 2007·10 cites·6 claims
- 1084US7487667B2Probe apparatus for measuring an electron state on a sample surfaceJAPAN SCIENCE & TECH AGENCY·Filed 2006·Granted Feb 10, 2009·8 cites·7 claims
- 1183US5395663AProcess for producing a perovskite film by irradiating a target of the perovskite with a laser beam and simultaneously irradiating the substrate upon which the perovskite is deposited with a laser beamKAWASAKI HEAVY IND LTD·Filed 1993·Granted Mar 7, 1995·56 cites·14 claims
- 1281US7507613B2Ambipolar organic thin-film field-effect transistor and making methodUNIV OSAKA·Filed 2007·Granted Mar 24, 2009·6 cites·17 claims
- 1380US10557167B2Biomolecule sequencing devices, systems and methodsQUANTUM BIOSYSTEMS INC·Filed 2017·Granted Feb 11, 2020·1 cites·24 claims
- 1475US11597898B2Number analyzing method, number analyzing device, and storage medium for number analysisAIPORE INC·Filed 2016·Granted Mar 7, 2023·1 cites·6 claims
- 1573US7874202B2Probe apparatus for measuring an electron state on a sample surfaceJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Jan 25, 2011·4 cites·7 claims
- 1670US10876159B2Method and device for identifying nucleotide, and method and device for determining nucleotide sequence of polynucleotideQUANTUM BIOSYSTEMS INC·Filed 2018·Granted Dec 29, 2020·0 cites·21 claims
- 1768US6488908B1Spinel ferrite thin film and method of manufacturing the sameUNIV OSAKA·Filed 2000·Granted Dec 3, 2002·8 cites·3 claims
- 1866US7829546B2Method for immobilizing self-organizing material or fine particle on substrate, and substrate manufactured by using such methodJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Nov 9, 2010·1 cites·6 claims
- 1965US7468282B2Tunneling magnetoresistive element, semiconductor junction element, magnetic memory and semiconductor light emitting elementJAPAN SCIENCE & TECH AGENCY·Filed 2007·Granted Dec 23, 2008·2 cites·4 claims
- 2065US7088120B2Method and apparatus for measuring and evaluating local electrical characteristics of a sample having a nano-scale structureUNIV OSAKA·Filed 2005·Granted Aug 8, 2006·4 cites·10 claims
- 2164US11781099B2Number analyzing method, number analyzing device, and storage medium for number analysisAIPORE INC·Filed 2023·Granted Oct 10, 2023·0 cites·13 claims
- 2262US7309903B2Tunneling magnetoresistance device semiconductor junction device magnetic memory and semiconductor light-emitting deviceJAPAN SCIENCE & TECH AGENCY·Filed 2003·Granted Dec 18, 2007·8 cites·19 claims
- 2357US2007065826A1Cationic dye compound for detecting nucleic acid double strand, and detection method and apparatus using sameEBARA CORP·Filed 2004·Application pending·0 cites
- 2454US8372785B2Method for immobilizing self-organizing material or fine particle on substrate, and substrate manufactured by using such methodJAPAN SCIENCE & TECH AGENCY·Filed 2010·Granted Feb 12, 2013·0 cites·14 claims
- 2554US8304761B2Organic field effect transistor and making methodTANIGUCHI MASATERU·Filed 2008·Granted Nov 6, 2012·0 cites·8 claims
- 2654US2014055150A1Polynucleotide base sequence determination method and polynucleotide base sequence determination deviceKAWAI TOMOJI·Filed 2013·Application pending·0 cites
- 2753US2008215252A1Method of Determining Base Sequence of Nucleic Acid and Apparatus ThereforKAWAI TOMOJI·Filed 2006·Application pending·0 cites
- 2852US8288762B2Organic field effect transistor and its production methodTANIGUCHI MASATERU·Filed 2009·Granted Oct 16, 2012·0 cites·6 claims
- 2951US6790278B2Method for preparing low-resistant p-type SrTiO3JAPAN SCIENCE & TECH AGENCY·Filed 2001·Granted Sep 14, 2004·1 cites·6 claims
- 3050US11307161B2Flow passageAIPORE INC·Filed 2019·Granted Apr 19, 2022·0 cites·18 claims
- 3149US5741580ACrystalline thin film and producing method thereof, and acoustooptic deflection elementMINOLTA CO LTD·Filed 1996·Granted Apr 21, 1998·13 cites·43 claims
- 3247US7557392B2Field effect transistor and making methodUNIV OSAKA·Filed 2005·Granted Jul 7, 2009·0 cites·14 claims
- 3346US11524295B2Channel device and method for concentrating fine particlesAIPORE INC·Filed 2018·Granted Dec 13, 2022·0 cites·6 claims
- 3444US11169071B2Method for analyzing samples and device for analyzing samplesUNIV NAGOYA NAT UNIV CORP·Filed 2017·Granted Nov 9, 2021·0 cites·20 claims
- 3544US9429845B2Method of patterning self-organizing material, patterned substrate of self-organizing material and method of producing the same, and photomask using patterned substrate of self-organizing materialOHTAKE TOSHIHITO·Filed 2013·Granted Aug 30, 2016·0 cites·3 claims
- 3643US2014031995A1Control method and device to control movement speed of a substance and use thereofKAWAI TOMOJI·Filed 2013·Application pending·0 cites
- 3743US2008050659A1Method of Patterning Self-Organizing Material, Patterned Substrate of Self-Organizing Material and Method of Producing the Same, and Photomask Using Patterned Substrate of Self-Organizing MaterialJAPAN SCIENCE & TECH AGENCY·Filed 2005·Application pending·0 cites
- 3843US2017306396A1Electrodes for biomolecular sequencing device, and biomolecular sequencing device, method, and programUNIV OSAKA·Filed 2016·Application pending·0 cites
- 3943US2007007568A1Field-effect transistorTANAKA HIDEKAZU·Filed 2006·Application pending·0 cites
- 4043US2017146511A1Nanogap electrodes with dissimilar materialsUNIV OSAKA·Filed 2016·Application pending·0 cites
- 4142US2007169881A1Method for manufacturing microelectrode and microelectrode manufactured by the sameMATSUMOTO TAKUYA·Filed 2007·Application pending·0 cites
- 4241US8089321B2Fluctuation oscillator, fluctuation oscillating system, observation device and control systemHOTTA YASUSHI·Filed 2008·Granted Jan 3, 2012·1 cites·11 claims
- 4340US10877021B2Device for biological material detection, detection apparatus for biological material detection, method for measuring ion current, and method for identifying biological materialUNIV OSAKA·Filed 2017·Granted Dec 29, 2020·0 cites·9 claims
- 4440US2016245790A1Device for thermally denaturing biomolecule and method for producing deviceUNIV OSAKA·Filed 2016·Application pending·0 cites
- 4540US2020251184A1Classification analysis method, classification analysis device, and storage medium for classification analysisUNIV OSAKA·Filed 2017·Application pending·0 cites
- 4640US2016377591A1Devices, systems and methods for sequencing biomoleculesQUANTUM BIOSYSTEMS INC·Filed 2016·Application pending·0 cites
- 4739US10830685B2Device for electrical measurement and electrical measurement apparatusUNIV NAGOYA NAT UNIV CORP·Filed 2016·Granted Nov 10, 2020·0 cites·11 claims
- 4839US4803132AMagnetic recording mediumHITACHI MAXELL·Filed 1987·Granted Feb 7, 1989·5 cites·6 claims
- 4936US2006017080A1Field-effect transistorJAPAN SCIENCE & TECH AGENCY·Filed 2003·Application pending·0 cites
- 5035US2010233384A1Immobilization of metal nanoparticlesJAPAN SCIENCE AND TECHONOLOGY·Filed 2007·Application pending·0 cites
Showing the top 50 of 55 patent records by PatentIndex Score.
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