Inventor · disambiguated record
Hirokazu Sugihara
Also filed as: SUGIHARA HIROKAZU
32 granted patents·4 pending applications·957 citations·filing 1995–2023
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD16JFE STEEL CORP7PANASONIC CORP5HINO YOSHIMICHI1MATSUSHITA TECHNICAL INFORMATI1
Top patents by PatentIndex Score
36 records- 0195US5563067ACell potential measurement apparatus having a plurality of microelectrodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Oct 8, 1996·178 cites·13 claims
- 0292US8931321B2Hot rolled steel sheet cooling apparatusUEOKA SATOSHI·Filed 2010·Granted Jan 13, 2015·6 cites·16 claims
- 0392USRE37977ECell potential measuring electrode and measuring apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 4, 2003·58 cites·24 claims
- 0492US6132683ACell potential measuring electrode and measuring apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 17, 2000·131 cites·24 claims
- 0589US10844449B2Rapid-cooling quenching apparatus and rapid-cooling quenching methodJFE STEEL CORP·Filed 2016·Granted Nov 24, 2020·2 cites·8 claims
- 0686US12305255B2Method for producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2020·Granted May 20, 2025·1 cites·8 claims
- 0785US7006929B2Signal detecting sensor provided with multi-electrodeRITSUMEIKAN TRUST·Filed 2002·Granted Feb 28, 2006·27 cites·17 claims
- 0885USRE38323ECell potential measurement apparatus having a plurality of microelectrodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 18, 2003·62 cites·30 claims
- 0984US7326384B2Method and apparatus for detecting physicochemical changes emitted by biological sampleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 5, 2008·24 cites·24 claims
- 1084US6288527B1Two-dimensional sensor using laps for measuring cell activityMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 11, 2001·70 cites·18 claims
- 1184US5810725APlanar electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 22, 1998·194 cites·13 claims
- 1282US12291758B2Method for producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2020·Granted May 6, 2025·1 cites·8 claims
- 1379USRE40209ECell potential measurement apparatus having a plurality of microelectrodesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 1, 2008·17 cites·23 claims
- 1478US6894511B2Extracellular recording multiple electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 17, 2005·17 cites·9 claims
- 1575US9758847B2Hot-rolled steel sheet for high-strength galvanized steel sheet or high-strength galvannealed steel sheet and method for manufacturing the same (as amended)JFE STEEL CORP·Filed 2012·Granted Sep 12, 2017·1 cites·16 claims
- 1674US7521214B2Method of immobilizing malate dehydrogenase on a substratePANASONIC CORP·Filed 2007·Granted Apr 21, 2009·1 cites·3 claims
- 1773US6511817B1Methods and device for in vitro detection and characterization of psychoactives using analysis of repetitive electrical activity in a neuronal sampleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 28, 2003·11 cites·52 claims
- 1872US10455648B2Method and apparatus for heating steel sheetHINO YOSHIMICHI·Filed 2012·Granted Oct 22, 2019·1 cites·3 claims
- 1970US7462324B2Measurement device and method for measuring electric signal from biological samplePANASONIC CORP·Filed 2002·Granted Dec 9, 2008·14 cites·18 claims
- 2064US6297025B1Measurement of complete electrical waveforms of tissue or cellsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Oct 2, 2001·48 cites·15 claims
- 2162US11125721B2Method for measuring magnetic transformation rate of steel sheet in annealing furnace, apparatus for measuring the same, continuous annealing process, and continuous galvanizing processJFE STEEL CORP·Filed 2018·Granted Sep 21, 2021·0 cites·19 claims
- 2262US7172860B2Apparatus and method for measuring activity signals of biological samplesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 6, 2007·3 cites·12 claims
- 2358US7585400B2Chip for electrochemical immunoassayPANASONIC CORP·Filed 2007·Granted Sep 8, 2009·0 cites·3 claims
- 2456US7594984B2Apparatus and method for measuring activity signals of biological samplesPANASONIC CORP·Filed 2007·Granted Sep 29, 2009·0 cites·14 claims
- 2556US6151519APlanar electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 21, 2000·55 cites·8 claims
- 2654USD928330SWear for measuring biological signalTORAY INDUSTRIES·Filed 2019·Granted Aug 17, 2021·7 cites·1 claims
- 2752US7041492B2Extracellular recording electrodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 9, 2006·12 cites·18 claims
- 2851US2004076994A1Method of detecting target nucleic acid and nucleic acid probeFiled 2002·Application pending·0 cites
- 2951US2025144702A1Steel continuous casting methodJFE STEEL CORP·Filed 2023·Application pending·0 cites
- 3050US11759851B2Method for continuously casting steelJFE STEEL CORP·Filed 2020·Granted Sep 19, 2023·0 cites·8 claims
- 3144US2004137515A1Methods and device for in vitro detection and characterization of psychoactives using analysis of repetitive electrical activity in a neuronal sampleFiled 2003·Application pending·0 cites
- 3243US7449445B2Conductive peptide nanofiber and method of manufacture of the samePANASONIC CORP·Filed 2005·Granted Nov 11, 2008·0 cites·9 claims
- 3341US6890762B1Method for measuring physiocochemical properties of tissues of cells, method for examining chemicals, and apparatus thereforMATSUSHITA TECHNICAL INFORMATI·Filed 1997·Granted May 10, 2005·11 cites·3 claims
- 3441US2003113833A1Device for measuring extracellular potential, method of measuring extracellular potential by using the same and apparatus for quickly screening drug provided therewithFiled 2002·Application pending·0 cites
- 3536US6999905B2Method for extracting significant signal, recording medium and programMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 14, 2006·0 cites·19 claims
- 3636US6281670B1Two-dimensional sensor having photoconductive layer for measuring cell activityMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Aug 28, 2001·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →