Inventor · disambiguated record
Tomoko Eguchi
Also filed as: EGUCHI TOMOKO
38 granted patents·13 pending applications·256 citations·filing 2001–2024
97Inventor score
Top patents by PatentIndex Score
51 records- 0197US10090088B2Soft magnetic material, rotating electric machine, motor, and generatorTOSHIBA KK·Filed 2016·Granted Oct 2, 2018·18 cites·20 claims
- 0297US8840800B2Magnetic material, method for producing magnetic material, and inductor elementSUETSUNA TOMOHIRO·Filed 2012·Granted Sep 23, 2014·16 cites·10 claims
- 0396US10071421B2Flaky magnetic metal particles, pressed powder material, rotating electric machine, motor, and generatorTOSHIBA KK·Filed 2016·Granted Sep 11, 2018·15 cites·20 claims
- 0494US10101061B2Cryogenic regenerator material, regenerative cryocooler, and system including regenerative cryocoolerTOSHIBA KK·Filed 2017·Granted Oct 16, 2018·7 cites·20 claims
- 0594US9362033B2Magnetic material, method for producing magnetic material, and inductor elementTOSHIBA KK·Filed 2014·Granted Jun 7, 2016·6 cites·17 claims
- 0693US10937576B2Flaky magnetic metal particles, pressed powder material, rotating electric machine, motor, and generatorTOSHIBA KK·Filed 2018·Granted Mar 2, 2021·5 cites·20 claims
- 0792US7862932B2Catalyst, electrode, membrane electrode assembly and fuel cellTOSHIBA KK·Filed 2009·Granted Jan 4, 2011·11 cites·9 claims
- 0891US11208584B2Heat regenerating material, regenerator, refrigerator, superconducting magnet, nuclear magnetic resonance imaging apparatus, nuclear magnetic resonance apparatus, cryopump, and magnetic field application type single crystal pulling apparatusTOSHIBA KK·Filed 2019·Granted Dec 28, 2021·4 cites·7 claims
- 0991US6963371B2Image pickup apparatus including a plurality of pixels, each having a photoelectric conversion element and an amplifier whose output is prevented from falling below a predetermined levelCANON KK·Filed 2001·Granted Nov 8, 2005·42 cites·12 claims
- 1090US11774184B2Two-stage heat regenerating cryogenic refrigeratorTOSHIBA KK·Filed 2022·Granted Oct 3, 2023·1 cites·20 claims
- 1188US8986839B2Metal-containing particle aggregate, metal-containing particle composite member, and method of manufacturing the aggregate and the composite memberYONETSU MAKI·Filed 2011·Granted Mar 24, 2015·8 cites·16 claims
- 1286US6965408B2Solid-state image pickup device having a photoelectric conversion unit and a punch-through current suppression circuitCANON KK·Filed 2001·Granted Nov 15, 2005·22 cites·4 claims
- 1386US6653617B2Photoelectric conversion deviceCANON KK·Filed 2001·Granted Nov 25, 2003·41 cites·10 claims
- 1485US8475922B2Nanoparticle composite material and antenna device and electromagnetic wave absorber using the sameSUETSUNA TOMOHIRO·Filed 2010·Granted Jul 2, 2013·9 cites·11 claims
- 1583US6946636B2Image pickup apparatus providing a bias between different pixel areas during signal accumulationCANON KK·Filed 2001·Granted Sep 20, 2005·23 cites·6 claims
- 1682US12460117B2Cold storage material, refrigerator, device incorporating superconducting coil, and method of manufacturing cold storage materialNITERRA MAT CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·2 claims
- 1781US12140380B2Method for producing a heat regenerating material particleTOSHIBA KK·Filed 2023·Granted Nov 12, 2024·0 cites·10 claims
- 1881US12140381B2Method for producing a two-stage heat regenerating cryogenic refrigeratorTOSHIBA KK·Filed 2023·Granted Nov 12, 2024·0 cites·20 claims
- 1980US8988301B2Core-shell magnetic material, method for producing core-shell magnetic material, device, and antenna deviceYONETSU MAKI·Filed 2009·Granted Mar 24, 2015·6 cites·44 claims
- 2075US7936310B2High-impedance substrateTOSHIBA KK·Filed 2008·Granted May 3, 2011·8 cites·20 claims
- 2174US10513760B2Method for producing magnetic materialTOSHIBA KK·Filed 2015·Granted Dec 24, 2019·1 cites·20 claims
- 2272US7545426B2Image pickup apparatusCANON KK·Filed 2005·Granted Jun 9, 2009·2 cites·10 claims
- 2369US9318809B2Radio wave absorberTOSHIBA KK·Filed 2014·Granted Apr 19, 2016·2 cites·12 claims
- 2469US2025174918A1Connection structure of superconducting layer, superconducting wire, superconducting coil, and superconducting deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2567US12394541B2Superconducting wire material, superconducting coil, superconducting magnet, superconducting motor, superconducting generator, superconducting aircraft, and superconducting deviceTOSHIBA KK·Filed 2023·Granted Aug 19, 2025·0 cites·14 claims
- 2667US9030366B2Radio apparatus and antenna device including magnetic material for isolationITO NAOTO·Filed 2009·Granted May 12, 2015·6 cites·15 claims
- 2766US11346613B2Heat regenerating material particle, regenerator, refrigerator, superconducting magnet, nuclear magnetic resonance imaging device, nuclear magnetic resonance device, cryopump, and single-crystal pulling device of magnetic-field application typeTOSHIBA KK·Filed 2019·Granted May 31, 2022·0 cites·18 claims
- 2864US7714793B2High-frequency magnetic material and antenna system using thereofTOSHIBA KK·Filed 2008·Granted May 11, 2010·3 cites·20 claims
- 2963US2025279640A1Superconducting wire structure, superconducting coil, and superconducting deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3060US8085330B2Image pickup apparatusHIYAMA HIROKI·Filed 2009·Granted Dec 27, 2011·0 cites·7 claims
- 3158US7437315B2Merchandise sales system for selling merchandise produced by printing image data on a printing mediumCANON KK·Filed 2004·Granted Oct 14, 2008·0 cites·7 claims
- 3258US2023279281A1Cold storage material particle, cold storage device, refrigerator, cryopump, superconducting magnet, nuclear magnetic resonance imaging apparatus, nuclear magnetic resonance apparatus, magnetic field application type single crystal pulling apparatus, and method for producing cold storage material particleTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3357US12439835B2Connection structure for superconducting layer, superconducting wire, superconducting coil, superconducting device, and connection method for superconducting layerTOSHIBA KK·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 3457US8717475B2Image pickup apparatusHIYAMA HIROKI·Filed 2011·Granted May 6, 2014·0 cites·12 claims
- 3556US2024107898A1Superconducting layer joint structure, superconducting wire, superconducting coil, and superconducting deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3655US12100531B2Connection structure for superconducting layer, superconducting wire, superconducting coil, and superconducting deviceTOSHIBA KK·Filed 2022·Granted Sep 24, 2024·0 cites·18 claims
- 3755US2006210864A1Catalyst, electrode, membrane electrode assembly and fuel cellEGUCHI TOMOKO·Filed 2006·Application pending·0 cites
- 3853US11961631B2Connection structure of superconducting layer, superconducting wire, superconducting coil, superconducting devce, and connection method of superconducting layerTOSHIBA KK·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 3953US11855400B2Connection structure of superconducting layer, superconducting wire, superconducting coil, and superconducting deviceTOSHIBA KK·Filed 2021·Granted Dec 26, 2023·0 cites·21 claims
- 4053US9450312B2Magnetic metal particle aggregate and radio wave absorberTOSHIBA KK·Filed 2014·Granted Sep 20, 2016·0 cites·16 claims
- 4151US7576788B2Image pickup apparatus including a plurality of pixels, each having a photoelectric conversion element and an amplifier whose output is prevented from falling below a predetermined levelCANON KK·Filed 2005·Granted Aug 18, 2009·0 cites·6 claims
- 4250US12308591B2Connection structure of conductive layers, conductive wire, coil and apparatusTOSHIBA KK·Filed 2022·Granted May 20, 2025·0 cites·16 claims
- 4350US9997289B2Magnetic material and deviceTOSHIBA KK·Filed 2015·Granted Jun 12, 2018·0 cites·6 claims
- 4450US2014374644A1Magnetic material and deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4550US2008138701A1Battery-integrated semiconductor module and method for producing the sameTOSHIBA KK·Filed 2007·Application pending·0 cites
- 4650US2015083959A1Magnetic material and deviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 4748US2009058750A1High-frequency magnetic material and antenna device using thereofTOSHIBA KK·Filed 2008·Application pending·0 cites
- 4844US2007082227A1Light-emitting deviceKOBAYASHI TSUYOSHI·Filed 2006·Application pending·0 cites
- 4943US2016086717A1Magnetic material, method for producing magnetic material, and inductor elementTOSHIBA KK·Filed 2015·Application pending·0 cites
- 5039US2007262694A1Light-emitting deviceMIKOSHIBA SATOSHI·Filed 2007·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →