Inventor · disambiguated record
Takaharu Ueda
Also filed as: UEDA TAKAHARU
42 granted patents·2 pending applications·605 citations·filing 1987–2014
98Inventor score
Top patents by PatentIndex Score
44 records- 0196US7669697B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 2, 2010·41 cites·7 claims
- 0295US7730998B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jun 8, 2010·35 cites·17 claims
- 0394US7938231B2Elevator apparatus having independent second brake controlMITSUBISHI ELECTRIC CORP·Filed 2006·Granted May 10, 2011·32 cites·14 claims
- 0493US5079660AMagnetic head suspension assembly for reducing vibration effectsMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jan 7, 1992·64 cites·1 claims
- 0591US8167094B2Elevator apparatusUEDA TAKAHARU·Filed 2007·Granted May 1, 2012·25 cites·6 claims
- 0689US7891466B2Elevator apparatus for emergency brakingMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 22, 2011·17 cites·5 claims
- 0789US7575100B2Elevator apparatus that detects an accurate running speed of an elevator car that operates over speedMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Aug 18, 2009·17 cites·11 claims
- 0888US8430212B2Safety control device for an elevator apparatus and operating method thereofUEDA TAKAHARU·Filed 2008·Granted Apr 30, 2013·19 cites·7 claims
- 0988US8272482B2Elevator apparatus for braking control of car according to detected content of failureTAKAHASHI SATORU·Filed 2007·Granted Sep 25, 2012·20 cites·8 claims
- 1087US8297411B2Brake device for use in an elevator using a target pattern when a hoist is not drivenHASHIMOTO JUN·Filed 2007·Granted Oct 30, 2012·18 cites·6 claims
- 1187US7918320B2Emergency stop system for elevatorMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Apr 5, 2011·18 cites·13 claims
- 1286US8365872B2Elevator device having the plurality of hoisting machinesMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Feb 5, 2013·16 cites·5 claims
- 1385US7992687B2Device for elevator door control based on a detected objectMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Aug 9, 2011·15 cites·10 claims
- 1484US7896136B2Elevator apparatus with brake control deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 1, 2011·15 cites·6 claims
- 1584US7740112B2Elevator operation control device for selecting an operation control profileMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jun 22, 2010·15 cites·18 claims
- 1683US7931127B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 26, 2011·15 cites·13 claims
- 1782US7931128B2Elevator deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 26, 2011·15 cites·16 claims
- 1882US7686139B2Elevator deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 30, 2010·14 cites·5 claims
- 1980US8177035B2Elevator system which controls a value of overspeedUEDA TAKAHARU·Filed 2011·Granted May 15, 2012·5 cites·10 claims
- 2078US8316996B2Elevator apparatus having rescue operation controllerHASHIMOTO JUN·Filed 2007·Granted Nov 27, 2012·11 cites·6 claims
- 2177US8115162B2Sliding door apparatus and elevator including an obstruction detection systemSHIKAI MASAHIRO·Filed 2007·Granted Feb 14, 2012·13 cites·19 claims
- 2276US7604099B2Brake device for elevatorMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Oct 20, 2009·11 cites·16 claims
- 2371US7448472B2Elevator apparatus that detects an accurate running speed of an elevator car that operates over speedMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Nov 11, 2008·13 cites·9 claims
- 2471US5305158APositioning control apparatusMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Apr 19, 1994·20 cites·5 claims
- 2570US8177034B2Elevator system which controls a value of overspeedUEDA TAKAHARU·Filed 2006·Granted May 15, 2012·6 cites·10 claims
- 2670US5099352AReflector oscillating apparatusMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Mar 24, 1992·35 cites·4 claims
- 2768US7770698B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Aug 10, 2010·6 cites·5 claims
- 2868US7588125B2Elevator control deviceMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Sep 15, 2009·8 cites·7 claims
- 2964US7748502B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 6, 2010·6 cites·4 claims
- 3062US7886877B2Door device for elevatorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Feb 15, 2011·5 cites·5 claims
- 3162US7775326B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Aug 17, 2010·5 cites·2 claims
- 3262US4823219ACarriage recording head sandwiched by electromagnetic coil sectionsMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Apr 18, 1989·13 cites·7 claims
- 3357US4940924APositioning control apparatusMITSUBISHI ELECTRIC CORP·Filed 1989·Granted Jul 10, 1990·18 cites·17 claims
- 3456US7823705B2Elevator apparatus control by measuring changes in a physical quantity other than temperatureMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Nov 2, 2010·3 cites·6 claims
- 3552US10150646B2Elevator device including evacuation operation mode request switchMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Dec 11, 2018·1 cites·9 claims
- 3650US4961118ADocument scanner driven by electromagnetic actuatorsMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Oct 2, 1990·10 cites·6 claims
- 3746US8186484B2Elevator system which controls a value of overspeedUEDA TAKAHARU·Filed 2011·Granted May 29, 2012·0 cites·12 claims
- 3842US7681697B2Elevator operation control device which controls the elevator based on a sensed temperatureMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Mar 23, 2010·0 cites·15 claims
- 3942US2010018810A1Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 4039US10407276B2Elevator deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Sep 10, 2019·0 cites·7 claims
- 4138US2010219814A1Magnetic position sensorMITSUBISHI ELECTRIC CORP·Filed 2006·Application pending·0 cites
- 4237US7837012B2Control device for elevatorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Nov 23, 2010·0 cites·14 claims
- 4334US4819106AHead positioning assembly for magnetic disc apparatusMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Apr 4, 1989·3 cites·3 claims
- 4426US4943147AChopping secondary mirror systemMIZUNO SHIGEKI·Filed 1989·Granted Jul 24, 1990·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →