Inventor · disambiguated record
Tadashi Osaka
Also filed as: OSAKA TADASHI
28 granted patents·12 pending applications·331 citations·filing 1984–2021
97Inventor score
Top patents by PatentIndex Score
40 records- 0197US10450723B2Hybrid construction machineryHITACHI CONSTRUCTION MACH CO·Filed 2016·Granted Oct 22, 2019·14 cites·3 claims
- 0294US7649278B2Operating device for on-vehicle equipmentHITACHI LTD·Filed 2006·Granted Jan 19, 2010·40 cites·12 claims
- 0392US7369042B2Warning device for vehiclesHITACHI LTD·Filed 2005·Granted May 6, 2008·34 cites·10 claims
- 0490US11142887B2Hybrid working machineHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Oct 12, 2021·6 cites·2 claims
- 0590US8839894B2Electric drive system for vehicleYOKOYAMA ATSUSHI·Filed 2010·Granted Sep 23, 2014·10 cites·12 claims
- 0689US9573437B2Vehicular air conditioning systemOSAKA TADASHI·Filed 2011·Granted Feb 21, 2017·10 cites·3 claims
- 0787US8733126B2Vehicle air-conditioning apparatusSEKIYA SACHIO·Filed 2010·Granted May 27, 2014·13 cites·14 claims
- 0885US5593044AApparatus for sorting sheets or the likeHITACHI LTD·Filed 1994·Granted Jan 14, 1997·35 cites·17 claims
- 0984US8973387B2Vehicular air conditioning systemOSAKA TADASHI·Filed 2011·Granted Mar 10, 2015·13 cites·20 claims
- 1082US8909398B2Cooling system of electric vehicleSAWADA ITSURO·Filed 2010·Granted Dec 9, 2014·12 cites·9 claims
- 1182US7446723B2Linear actuatorHITACHI LTD·Filed 2006·Granted Nov 4, 2008·13 cites·6 claims
- 1277US9309982B2Vehicle device temperature adjustment systemAKIYAMA YUKI·Filed 2011·Granted Apr 12, 2016·9 cites·3 claims
- 1377US7567088B2Foreign object detection apparatusHITACHI OMRON TERMINAL SOLUTIONS CORP·Filed 2007·Granted Jul 28, 2009·7 cites·6 claims
- 1475US10450722B2Control system for construction machineHITACHI CONSTRUCTION MACH CO·Filed 2016·Granted Oct 22, 2019·3 cites·4 claims
- 1570US6373013B1Apparatus for sorting sheets or the likeHITACHI LTD·Filed 2000·Granted Apr 16, 2002·10 cites·4 claims
- 1669US9644627B2Gear pumpITO TAKAHIRO·Filed 2012·Granted May 9, 2017·1 cites·10 claims
- 1767US7012567B2Approach position input deviceHITACHI LTD·Filed 2004·Granted Mar 14, 2006·12 cites·11 claims
- 1867US4551893AWire processing apparatusAMP INC·Filed 1984·Granted Nov 12, 1985·23 cites·8 claims
- 1962US5810174ASorter system having a plurality of sorters connected to one anotherHITACHI LTD·Filed 1995·Granted Sep 22, 1998·22 cites·23 claims
- 2061US5990438AApparatus for sorting sheets or the likeHITACHI LTD·Filed 1998·Granted Nov 23, 1999·17 cites·4 claims
- 2156US6166346AApparatus for sorting sheets or the likeHITACHI LTD·Filed 1999·Granted Dec 26, 2000·11 cites·8 claims
- 2255US5749473AApparatus for sorting sheets or the likeHITACHI LTD·Filed 1996·Granted May 12, 1998·11 cites·2 claims
- 2353US2014236409A1Control System for Electric Vehicle, and Electric Vehicle Equipped TherewithHITACHI LTD·Filed 2014·Application pending·0 cites
- 2452US9828993B2Rotary fluid machineHITACHI LTD·Filed 2013·Granted Nov 28, 2017·0 cites·18 claims
- 2547US9481226B2Vehicular air-conditioning system including a temperature-dependent control cycleOSAKA TADASHI·Filed 2011·Granted Nov 1, 2016·0 cites·4 claims
- 2647US2011118924A1Control System for Electric Vehicle, and Electric Vehicle Equipped TherewithHITACHI LTD·Filed 2010·Application pending·0 cites
- 2746US11124075B2Electrically driven work vehicle, and wheel electric driving unitHITACHI CONSTRUCTION MACH CO·Filed 2018·Granted Sep 21, 2021·0 cites·4 claims
- 2846US2014311704A1Cooling ApparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2012·Application pending·0 cites
- 2943US10107341B2Clutch control device for work machineHITACHI CONSTRUCTION MACH CO·Filed 2017·Granted Oct 23, 2018·0 cites·5 claims
- 3043US2012222441A1Heat Cycle System for Mobile ObjectSAWADA ITSURO·Filed 2010·Application pending·0 cites
- 3142US2013319029A1Vehicle thermal systemSEKIYA SACHIO·Filed 2011·Application pending·0 cites
- 3242US2022063112A1Robot hand and picking systemHITACHI LTD·Filed 2021·Application pending·0 cites
- 3342US2012024517A1Heat Cycle SystemIMANISHI YUTO·Filed 2011·Application pending·0 cites
- 3441US11035099B2Work vehicleHITACHI CONSTRUCTION MACH CO·Filed 2017·Granted Jun 15, 2021·0 cites·4 claims
- 3540US2012049664A1Drive Unit for Electric VehicleYOKOYAMA ATSUSHI·Filed 2011·Application pending·0 cites
- 3638US2017284062A1Hybrid Construction MachineHITACHI CONSTRUCTION MACH CO·Filed 2016·Application pending·0 cites
- 3735US2012222438A1Air-Conditioning System for a VehicleOSAKA TADASHI·Filed 2010·Application pending·0 cites
- 3834US5022138AFlat cable terminating apparatusAMP INC·Filed 1990·Granted Jun 11, 1991·5 cites·6 claims
- 3932US2012222446A1Air-Conditioning System for a VehicleSEKIYA SACHIO·Filed 2010·Application pending·0 cites
- 4031US2012159986A1Cooling System for Electric VehicleIMANISHI YUTO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →