Inventor · disambiguated record
Kiyoshi Fujii
Also filed as: FUJII KIYOSHI
42 granted patents·11 pending applications·849 citations·filing 1975–2025
98Inventor score
Files withDENSO CORP15KONICA MINOLTA INC5SANDEN CORP5FUJII KIYOSHI4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4
Top patents by PatentIndex Score
53 records- 0195US4277774ABill discriminating apparatusLAUREL BANK MACHINE CO·Filed 1979·Granted Jul 7, 1981·189 cites·5 claims
- 0294US4881268APaper money discriminatorLAUREL BANK MACHINE CO·Filed 1987·Granted Nov 14, 1989·251 cites·3 claims
- 0393USD352850SDisplay caseSANDEN CORP·Filed 1993·Granted Nov 29, 1994·45 cites·1 claims
- 0489US9847744B2Controller and control method for rotary electric machineDENSO CORP·Filed 2015·Granted Dec 19, 2017·4 cites·18 claims
- 0589US3971746ASynthetic polyisoprene rubber latexKURARAY CO·Filed 1975·Granted Jul 27, 1976·42 cites·27 claims
- 0688US8816618B2Rotary machine control apparatusFUJII KIYOSHI·Filed 2012·Granted Aug 26, 2014·8 cites·6 claims
- 0786US6866352B2Shelf apparatus for showcaseSANDEN CORP·Filed 2003·Granted Mar 15, 2005·51 cites·5 claims
- 0885US9093932B2Control system for three-phase rotary machineDENSO CORP·Filed 2013·Granted Jul 28, 2015·6 cites·12 claims
- 0985US8907602B2Control apparatus of rotating deviceDENSO CORP·Filed 2013·Granted Dec 9, 2014·6 cites·15 claims
- 1083USD322278SPrinter for a computerSEIKOSHA KK·Filed 1990·Granted Dec 10, 1991·24 cites·1 claims
- 1183USD278152SElectronic copying machineTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Mar 26, 1985·18 cites·1 claims
- 1278US9112436B2System for controlling controlled variable of rotary machineDENSO CORP·Filed 2013·Granted Aug 18, 2015·4 cites·12 claims
- 1377US7795193B2Base for electric insulating oilLION CORP·Filed 2004·Granted Sep 14, 2010·19 cites·19 claims
- 1475US9774092B2Deployable antenna reflectorFUJII KIYOSHI·Filed 2013·Granted Sep 26, 2017·6 cites·14 claims
- 1575US8170768B2Slip ratio estimating device and slip ratio control deviceFUJIMOTO HIROSHI·Filed 2007·Granted May 1, 2012·14 cites·10 claims
- 1675USD303267SUltrasonic microscopeOLYMPUS OPTICAL CO·Filed 1987·Granted Sep 5, 1989·16 cites·1 claims
- 1772US2025074212A1Electric drive deviceDENSO CORP·Filed 2024·Application pending·0 cites
- 1871US2025224006A1Transmission, electric drive device, and vehicle systemDENSO CORP·Filed 2025·Application pending·0 cites
- 1970US9874461B2Apparatus for estimating rotational position of predetermined magnetic pole of rotary electric machineDENSO CORP·Filed 2015·Granted Jan 23, 2018·1 cites·14 claims
- 2070US2025357874A1Rotating electric machine and control methodDENSO CORP·Filed 2025·Application pending·0 cites
- 2167US4803713AX-ray lighography system using synchrotron radiationNEC CORP·Filed 1987·Granted Feb 7, 1989·23 cites·4 claims
- 2266USD280205SElectronic copying machineTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Aug 20, 1985·9 cites·1 claims
- 2365US4729556AApparatus for detecting the thickness of bank noteLAUREL BANK MACHINE CO·Filed 1986·Granted Mar 8, 1988·27 cites·2 claims
- 2462USD348790SDisplay caseSANDEN CORP·Filed 1993·Granted Jul 19, 1994·10 cites·1 claims
- 2562USD321713SPrinter for a computerSEIKOSHA KK·Filed 1989·Granted Nov 19, 1991·9 cites·1 claims
- 2661US2025091429A1Electric drive deviceDENSO CORP·Filed 2024·Application pending·0 cites
- 2759US9719968B2Ultrasound probeKONICA MINOLTA INC·Filed 2013·Granted Aug 1, 2017·1 cites·21 claims
- 2859US8922456B2Deployable antennaTABATA MINORU·Filed 2012·Granted Dec 30, 2014·3 cites·9 claims
- 2959USD362137SDisplay caseSANDEN CORP·Filed 1993·Granted Sep 12, 1995·9 cites·1 claims
- 3057US8974392B2Ultrasonic probeFUJII KIYOSHI·Filed 2007·Granted Mar 10, 2015·1 cites·36 claims
- 3155US6837856B2Ultrasonic search unit and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 4, 2005·2 cites·20 claims
- 3255US2024359552A1Electric drive deviceDENSO CORP·Filed 2024·Application pending·0 cites
- 3353US7481115B2Ultrasonic probePANASONIC CORP·Filed 2004·Granted Jan 27, 2009·3 cites·3 claims
- 3453US5020250APowered snowplowHONDA MOTOR CO LTD·Filed 1990·Granted Jun 4, 1991·22 cites·12 claims
- 3552US8216147B2Ultrasonographic equipmentAKIYAMA HISASHI·Filed 2005·Granted Jul 10, 2012·2 cites·5 claims
- 3651US10998838B2Control apparatus and control method for rotating electrical machineDENSO CORP·Filed 2017·Granted May 4, 2021·0 cites·7 claims
- 3751US8708915B2Ultrasonic probeFUJII KIYOSHI·Filed 2009·Granted Apr 29, 2014·0 cites·35 claims
- 3850US5585915ALight detecting deviceFUJITSU LTD·Filed 1994·Granted Dec 17, 1996·14 cites·22 claims
- 3949US9762156B2Control apparatus for rotating electric machineDENSO CORP·Filed 2016·Granted Sep 12, 2017·0 cites·17 claims
- 4049US7438684B2Ultrasonic diagnostic apparatus for controlling the surface temperature of a probeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 21, 2008·3 cites·4 claims
- 4148US10103671B2Control apparatus for rotary electric machineDENSO CORP·Filed 2016·Granted Oct 16, 2018·0 cites·12 claims
- 4247US9748883B2Control device for rotating electrical machineDENSO CORP·Filed 2016·Granted Aug 29, 2017·0 cites·11 claims
- 4344US9948220B2Rotation angle estimation apparatus for rotating electric machineDENSO CORP·Filed 2017·Granted Apr 17, 2018·0 cites·6 claims
- 4444US2003136750A1Shelf apparatus for showcaseSANDEN CORP·Filed 2003·Application pending·0 cites
- 4543US9808223B2Ultrasound probe having first and second rotation transmission sectionsKONICA MINOLTA INC·Filed 2013·Granted Nov 7, 2017·0 cites·22 claims
- 4642US2006241424A1Ultrasonic probe and ultrasonographic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 4741US2017290565A1Ultrasound probeKONICA MINOLTA INC·Filed 2017·Application pending·0 cites
- 4840US2017055946A1Ultrasound probe and ultrasound diagnosis apparatusKONICA MINOLTA INC·Filed 2016·Application pending·0 cites
- 4938US5033892APrinter caseSEIKOSHA KK·Filed 1990·Granted Jul 23, 1991·5 cites·14 claims
- 5035US2006085151A1Motor control deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →