Inventor · disambiguated record
Takashi Yamanaka
Also filed as: OGAWA HIROSHI · YAMANAKA TAKASHI
128 granted patents·33 pending applications·1,501 citations·filing 1976–2024
99Inventor score
Top patents by PatentIndex Score
161 records- 0197US7823671B2Cooling structure of heat generating memberDENSO CORP·Filed 2006·Granted Nov 2, 2010·43 cites·51 claims
- 0297US7181919B2System utilizing waste heat of internal combustion engineNIPPON SOKEN·Filed 2005·Granted Feb 27, 2007·26 cites·23 claims
- 0396US9561704B2Vehicular thermal management system including selective heat transfer medium circulationDENSO CORP·Filed 2013·Granted Feb 7, 2017·40 cites·33 claims
- 0495US10391834B2Air conditionerDENSO CORP·Filed 2015·Granted Aug 27, 2019·10 cites·11 claims
- 0595US6659978B1Portable dosing apparatusSEIKO INSTR INC·Filed 2000·Granted Dec 9, 2003·269 cites·29 claims
- 0694US8042637B2Vehicle-mounted battery cooling structureTOYOTA MOTOR CO LTD·Filed 2007·Granted Oct 25, 2011·28 cites·5 claims
- 0793US9604627B2Thermal management system for vehicleDENSO CORP·Filed 2014·Granted Mar 28, 2017·20 cites·9 claims
- 0893US7418824B2Refrigerating apparatus and fluid machine thereforDENSO CORP·Filed 2005·Granted Sep 2, 2008·21 cites·10 claims
- 0992US10369866B2Thermal management system for vehicleDENSO CORP·Filed 2014·Granted Aug 6, 2019·10 cites·6 claims
- 1091US11029098B2Device temperature regulatorDENSO CORP·Filed 2019·Granted Jun 8, 2021·3 cites·20 claims
- 1191US10950909B2Device temperature regulatorDENSO CORP·Filed 2019·Granted Mar 16, 2021·3 cites·17 claims
- 1291US8280289B2Fixing apparatus and image forming apparatus including the sameYAMANAKA TAKASHI·Filed 2010·Granted Oct 2, 2012·8 cites·8 claims
- 1390US9643469B2Vehicle thermal management systemDENSO CORP·Filed 2013·Granted May 9, 2017·14 cites·24 claims
- 1490US7536869B2Vapor compression refrigerating apparatusDENSO CORP·Filed 2005·Granted May 26, 2009·20 cites·11 claims
- 1590US6641204B2Molding attachment structure for automobile doorHONDA MOTOR CO LTD·Filed 2002·Granted Nov 4, 2003·40 cites·7 claims
- 1689US7940193B2Parking assist apparatusAISIN SEIKI·Filed 2007·Granted May 10, 2011·23 cites·5 claims
- 1789US7454912B2Device for utilizing waste heat from heat engineDENSO CORP·Filed 2005·Granted Nov 25, 2008·24 cites·14 claims
- 1888US10371419B2Vehicle air conditioner with programmed flow controllerDENSO CORP·Filed 2014·Granted Aug 6, 2019·7 cites·20 claims
- 1988US9786964B2Refrigeration cycle device for auxiliary heating or coolingDENSO CORP·Filed 2013·Granted Oct 10, 2017·13 cites·10 claims
- 2088US9694646B2Refrigeration cycle deviceDENSO CORP·Filed 2013·Granted Jul 4, 2017·6 cites·14 claims
- 2187US10065478B2Thermal management system for vehicleDENSO CORP·Filed 2015·Granted Sep 4, 2018·5 cites·7 claims
- 2287US6935129B2Heat exchanger and combined cycle system using the sameDENSO CORP·Filed 2004·Granted Aug 30, 2005·31 cites·17 claims
- 2387US6173132B1Ventilation system for an image forming apparatusSHARP KK·Filed 1999·Granted Jan 9, 2001·41 cites·11 claims
- 2485US11765289B2Operation assistance system for image forming apparatus, operation assistance method, and computer-readable recording medium recording operation assistance programSHARP KK·Filed 2021·Granted Sep 19, 2023·2 cites·10 claims
- 2585US8213819B2Fixing apparatus and image forming apparatusNAKATANI HIROSHI·Filed 2009·Granted Jul 3, 2012·8 cites·3 claims
- 2685US4793886ABonding method and adhesive useful for the methodCEMEDINE CO LTD·Filed 1987·Granted Dec 27, 1988·48 cites·19 claims
- 2784US10168079B2Refrigeration cycle deviceDENSO CORP·Filed 2013·Granted Jan 1, 2019·8 cites·18 claims
- 2883US7783239B2Fuser unit and image forming apparatus equipped with the sameSHARP KK·Filed 2008·Granted Aug 24, 2010·7 cites·8 claims
- 2983US6993776B2Disc centering deviceTANASHIN DENKI CO·Filed 2003·Granted Jan 31, 2006·17 cites·3 claims
- 3083US6779190B2Disk carrier device of disk playerTANASHIN DENKI CO·Filed 2002·Granted Aug 17, 2004·18 cites·32 claims
- 3182US8907619B2Wireless charger installed with a two-dimensional moving mechanismSHUKUYA REI·Filed 2011·Granted Dec 9, 2014·14 cites·5 claims
- 3282US8855544B2Image forming apparatus with charge eliminating guide memberNAMISAKI KOUSUKE·Filed 2012·Granted Oct 7, 2014·4 cites·9 claims
- 3382US8099034B2Fixing apparatusTSUKAMOTO KIMIHIDE·Filed 2009·Granted Jan 17, 2012·9 cites·3 claims
- 3482US8025157B2Power recovery systemEBARA CORP·Filed 2008·Granted Sep 27, 2011·11 cites·30 claims
- 3582US7992400B2Refrigerating apparatus and fluid machine thereforDENSO CORP·Filed 2008·Granted Aug 9, 2011·7 cites·5 claims
- 3682US7565101B2Fixing device and image forming apparatus having the sameSHARP KK·Filed 2006·Granted Jul 21, 2009·7 cites·6 claims
- 3781US9649908B2Temperature regulation deviceDENSO CORP·Filed 2013·Granted May 16, 2017·8 cites·7 claims
- 3880US8013721B2Display apparatus displaying image of surroundings of vehicleAISIN SEIKI·Filed 2010·Granted Sep 6, 2011·8 cites·20 claims
- 3979US6751180B2Disk playerTANASHIN DENKI CO·Filed 2002·Granted Jun 15, 2004·15 cites·3 claims
- 4079US5207607APlasma display panel and a process for producing the sameMITSUBISHI ELECTRIC CORP·Filed 1990·Granted May 4, 1993·41 cites·1 claims
- 4178US9770961B2Intermittent operation of battery temperature control systemMURATA TAKASHI·Filed 2014·Granted Sep 26, 2017·3 cites·8 claims
- 4278US9297385B2Vortex prevention device and double suction vertical pump having such vortex prevention deviceYAMANAKA TAKASHI·Filed 2010·Granted Mar 29, 2016·6 cites·6 claims
- 4377US7055291B2Clip for sash molding of vehicle doorSANKEI GIKEN KOGYO CO LTD·Filed 2003·Granted Jun 6, 2006·27 cites·6 claims
- 4476US8555458B2Cleaning sponge rollerKAWAGUCHI TADASHI·Filed 2009·Granted Oct 15, 2013·5 cites·11 claims
- 4576US7164878B2Image forming apparatusSHARP KK·Filed 2004·Granted Jan 16, 2007·14 cites·12 claims
- 4675US6788426B1Image forming apparatusSHARP KK·Filed 1997·Granted Sep 7, 2004·23 cites·2 claims
- 4774US8611801B2Fixing apparatus and image forming apparatusNAKAMURA HIROKAZU·Filed 2011·Granted Dec 17, 2013·2 cites·8 claims
- 4874US8364066B2Image forming apparatus including a fixing apparatus with regulation memberSHARP KK·Filed 2009·Granted Jan 29, 2013·4 cites·8 claims
- 4974US8041237B2Fixing apparatus with pressure state detection and controlSHARP KK·Filed 2009·Granted Oct 18, 2011·4 cites·7 claims
- 5074US8001558B2Clamping apparatus for a disc playerTANASHIN DENKI CO·Filed 2008·Granted Aug 16, 2011·2 cites·4 claims
Showing the top 50 of 161 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →