Inventor · disambiguated record
Kazuchika Tsuchida
Also filed as: TSUCHIDA KAZUCHIKA
45 granted patents·25 pending applications·54 citations·filing 2011–2022
96Inventor score
Top patents by PatentIndex Score
70 records- 0194US9647501B2Interior permanent magnet motor, compressor and refrigeration and air conditioning apparatusNIGO MASAHIRO·Filed 2013·Granted May 9, 2017·13 cites·7 claims
- 0293US10090743B2Embedded permanent magnet-type electric motor, compressor, and refrigeration/air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Oct 2, 2018·7 cites·8 claims
- 0383US10020699B2Embedded permanent magnet type electric motor, compressor, and refrigeration air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Jul 10, 2018·5 cites·5 claims
- 0480US10008893B2Permanent magnet-embedded electric motor, compressor, and refrigerating and air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jun 26, 2018·4 cites·14 claims
- 0578US10992213B2Motor of compressor and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 27, 2021·2 cites·7 claims
- 0677US10947994B2Electric blower and electric equipmentMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Mar 16, 2021·2 cites·18 claims
- 0776US9876402B2Permanent magnet embedded electric motor, compressor, and refrigerating and air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jan 23, 2018·2 cites·7 claims
- 0876US9634531B2Electric motor with embedded permanent magnet, compressor, and refrigeration/air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Apr 25, 2017·3 cites·6 claims
- 0974US11905959B2Electric blower, vacuum cleaner, and hand drying deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Feb 20, 2024·1 cites·11 claims
- 1074US11632004B2Electric motor with statorMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Apr 18, 2023·0 cites·8 claims
- 1173US11588386B2Motor, fan, electric vacuum cleaner, and hand drierMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Feb 21, 2023·2 cites·15 claims
- 1273US11557950B2Motor of compressor and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2021·Granted Jan 17, 2023·0 cites·7 claims
- 1370US12029376B2Cleaner head and vacuum cleanerMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Jul 9, 2024·1 cites·20 claims
- 1469US10084354B2Electric motor with a permanent magnet embedded rotor with curved magnets and magnet accommodation holes of varying radiusesMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Sep 25, 2018·2 cites·2 claims
- 1567US11576538B2Electric blower, electric vacuum cleaner, and hand drierMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Feb 14, 2023·1 cites·14 claims
- 1667US9853510B2Permanent magnet-embedded electrical motor, compressor, and refrigerating air conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Dec 26, 2017·1 cites·6 claims
- 1767US9472986B2RotorTSUCHIDA KAZUCHIKA·Filed 2011·Granted Oct 18, 2016·2 cites·8 claims
- 1866US10483816B2Motor, rotor, compressor, and refrigeration and air conditioning apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Nov 19, 2019·1 cites·17 claims
- 1965US11962224B2Rotor, motor, fan, and electric vacuum cleaner or hand dryerMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Apr 16, 2024·0 cites·14 claims
- 2065US10135307B2Rotor, permanent-magnet-embedded motor, and compressorMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Nov 20, 2018·1 cites·4 claims
- 2165US10103588B2Permanent magnet-embedded electric motor, compressor, and refrigerating and air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 16, 2018·1 cites·13 claims
- 2264US10284030B2Permanent magnet embedded electric motor, compressor, and a refrigerating and air conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted May 7, 2019·1 cites·18 claims
- 2362US10998777B2Electric motorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted May 4, 2021·0 cites·8 claims
- 2461US9899897B2Permanent magnet buried type electric motor and compressorBABA KAZUHIKO·Filed 2012·Granted Feb 20, 2018·1 cites·7 claims
- 2561US9577483B2Rotor for a permanent-magnet embedded motor having permanent magnets fitted into a plurality of magnet insertion holes formed in a circumferential directionTSUCHIDA KAZUCHIKA·Filed 2012·Granted Feb 21, 2017·1 cites·9 claims
- 2656US11502561B2Stator, motor, fan, vacuum cleaner, and hand dryerMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 15, 2022·0 cites·13 claims
- 2756US10739046B2Compressor, refrigeration cycle apparatus, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Aug 11, 2020·0 cites·8 claims
- 2856US10027193B2Embedded permanent magnet-type electric motor, compressor, and refrigeration/air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Jul 17, 2018·0 cites·9 claims
- 2956US2025211043A1Motor, blower, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 3055US2025219480A1Electric motor and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 3155US2025038594A1Rotor, electric motor, blower, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 3254US2024413677A1Electric motor and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 3352US10027191B2Compressor, heat pump device, air conditioner, and freezing machineTSUCHIDA KAZUCHIKA·Filed 2012·Granted Jul 17, 2018·0 cites·6 claims
- 3452US2024322620A1Electric motorMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 3552US2024348112A1Electric motor, and blowerMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 3651US12323000B2Electric motor, fan, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Jun 3, 2025·0 cites·16 claims
- 3751US10608486B2Interior permanent magnet electric motor, compressor, and refrigerating and air-conditioning deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 31, 2020·0 cites·6 claims
- 3851US9800096B2Interior permanent magnet synchronous motor with optimized thicknesses and sectional areasMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 24, 2017·0 cites·5 claims
- 3951US2024079917A1MotorMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 4051US2024322617A1Electric motorMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 4150US2023318372A1Rotor, motor, blower, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 4249US12100997B2Motor, fan, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Sep 24, 2024·0 cites·12 claims
- 4349US11454246B2Electric blower, vacuum cleaner, and hand drying deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Sep 27, 2022·0 cites·19 claims
- 4449US2022376569A1Rotor, motor, fan, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 4548US11268532B2Electric blower, electric vacuum cleaner, and hand dryerMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Mar 8, 2022·0 cites·14 claims
- 4648US2023034008A1Motor, fan, and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 4748US2023071188A1Stator, motor, fan, air conditioner, and manufacturing method of statorMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 4848US2023035739A1Outdoor unit and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 4948US2023063523A1Rotor, motor, blower, air conditioner, and manufacturing method of rotorMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 5048US2023243360A1Blower and air conditionerMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →