Assignee
TOYOTA MOTOR CO LTD
JP·27,931 granted patents·10,274 pending applications·280,798 citations·filing 1972–2025
Top patents by PatentIndex Score
38,205 records- 0199US12049217B2Parking support deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 30, 2024·7 cites·2 claims
- 0299US11765555B1Packet data convergence protocol (PDCP) enhancement for multicast and broadcast servicesTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 19, 2023·9 cites·31 claims
- 0399US11275382B2Autonomous driving systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 15, 2022·19 cites·21 claims
- 0499US11267431B2Occupant protective apparatus including an inflatable partitionTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 8, 2022·15 cites·16 claims
- 0599US11260868B2Autonomous driving vehicle systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 1, 2022·10 cites·19 claims
- 0699US10159872B2Balance training device and balance training methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Dec 25, 2018·100 cites·7 claims
- 0799US10098014B1Beam alignment using shared driving intention for vehicular mmWave communicationTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 9, 2018·72 cites·20 claims
- 0899US10083547B1Traffic situation awareness for an autonomous vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Sep 25, 2018·61 cites·20 claims
- 0999US9533651B1Occupant protection deviceTOYOTA MOTOR CO LTD·Filed 2016·Granted Jan 3, 2017·54 cites·5 claims
- 1099US8014923B2Travel deviceTOYOTA MOTOR CO LTD·Filed 2010·Granted Sep 6, 2011·81 cites·2 claims
- 1199USD574524SRear combination lamp for an automobileTOYOTA MOTOR CO LTD·Filed 2007·Granted Aug 5, 2008·249 cites·1 claims
- 1299US7320302B2Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engineTOYOTA MOTOR CO LTD·Filed 2006·Granted Jan 22, 2008·69 cites·28 claims
- 1399US7199537B2Voltage converter control apparatus, and methodTOYOTA MOTOR CO LTD·Filed 2003·Granted Apr 3, 2007·1.4k cites·22 claims
- 1499US7066136B2Output control system for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Jun 27, 2006·128 cites·10 claims
- 1599US7055500B2Ignition timing control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Jun 6, 2006·101 cites·12 claims
- 1699US6959693B2Fuel injection system and methodTOYOTA MOTOR CO LTD·Filed 2004·Granted Nov 1, 2005·143 cites·4 claims
- 1799US6951202B2Knocking control system and method for internal combustion engine using multiple fuelsTOYOTA MOTOR CO LTD·Filed 2004·Granted Oct 4, 2005·153 cites·9 claims
- 1899US6928983B2Fuel injection controller for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Aug 16, 2005·109 cites·29 claims
- 1999US6629024B2Control apparatus for variable-cylinder engine, and control apparatus for vehicleTOYOTA MOTOR CO LTD·Filed 2001·Granted Sep 30, 2003·184 cites·5 claims
- 2099US6526745B1Internal combustion engine having a variable valve mechanism and control method thereforTOYOTA MOTOR CO LTD·Filed 2000·Granted Mar 4, 2003·108 cites·19 claims
- 2199US6332446B1Internal combustion engine having solenoid-operated valves and control methodTOYOTA MOTOR CO LTD·Filed 2000·Granted Dec 25, 2001·123 cites·16 claims
- 2299US6134962AAngular velocity detecting apparatus of a vibration typeTOYOTA MOTOR CO LTD·Filed 1997·Granted Oct 24, 2000·821 cites·14 claims
- 2399US6109024AExhaust gas purification device for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1998·Granted Aug 29, 2000·201 cites·18 claims
- 2499US5974791AExhaust gas purification device for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1998·Granted Nov 2, 1999·345 cites·6 claims
- 2599US5924395ASystem for regulating valve timing of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1998·Granted Jul 20, 1999·162 cites·20 claims
- 2699US5473887AExhaust purification device of internal combustion engineTOYOTA MOTOR CO LTD·Filed 1992·Granted Dec 12, 1995·340 cites·33 claims
- 2799US5201802AExhaust gas purification system for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1992·Granted Apr 13, 1993·176 cites·22 claims
- 2899US5189876AExhaust gas purification system for an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1991·Granted Mar 2, 1993·139 cites·12 claims
- 2999US5056494ASystem for treating vaporized fuel in an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1990·Granted Oct 15, 1991·165 cites·9 claims
- 3099US5003950AApparatus for control and intake air amount prediction in an internal combustion engineTOYOTA MOTOR CO LTD·Filed 1989·Granted Apr 2, 1991·96 cites·24 claims
- 3199US4812777AManually/electrically operated brake systemTOYOTA MOTOR CO LTD·Filed 1987·Granted Mar 14, 1989·102 cites·6 claims
- 3299US4803393APiezoelectric actuatorTOYOTA MOTOR CO LTD·Filed 1987·Granted Feb 7, 1989·125 cites·15 claims
- 3399US4480616AKnock control method and apparatus for an internal-combustion engineTOYOTA MOTOR CO LTD·Filed 1983·Granted Nov 6, 1984·124 cites·15 claims
- 3499US4351515AFeedback control type shock absorbing suspension systemTOYOTA MOTOR CO LTD·Filed 1980·Granted Sep 28, 1982·208 cites·8 claims
- 3598US12183934B2Stacked electrode body, resin-fixed stacked electrode body, and all-solid-state batteryTOYOTA MOTOR CO LTD·Filed 2021·Granted Dec 31, 2024·2 cites·3 claims
- 3698US12115846B2Vehicle underfloor battery connector protector structureTOYOTA MOTOR CO LTD·Filed 2022·Granted Oct 15, 2024·2 cites·10 claims
- 3798US12097626B2Article pickup system, article pickup robot, article pickup method, and article pickup programTOYOTA MOTOR CO LTD·Filed 2022·Granted Sep 24, 2024·8 cites·15 claims
- 3898US12066842B2Vehicle remote instruction systemTOYOTA MOTOR CO LTD·Filed 2023·Granted Aug 20, 2024·4 cites·10 claims
- 3998US11811691B1Selective transmission reception point (TRP)-based communications for multicast and broadcast servicesTOYOTA MOTOR CO LTD·Filed 2021·Granted Nov 7, 2023·8 cites·30 claims
- 4098US11608043B2Vehicle electric brake deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 21, 2023·5 cites·3 claims
- 4198US11577744B2Vehicle system and vehicleTOYOTA MOTOR CO LTD·Filed 2020·Granted Feb 14, 2023·4 cites·20 claims
- 4298US11543315B2Fixed-state testing method, and manufacturing method of battery packTOYOTA MOTOR CO LTD·Filed 2022·Granted Jan 3, 2023·2 cites·5 claims
- 4398USD972988SRear bumper for an automobileTOYOTA MOTOR CO LTD·Filed 2021·Granted Dec 20, 2022·63 cites·1 claims
- 4498US11358594B2Lane change assist deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Jun 14, 2022·11 cites·5 claims
- 4598US11325618B2Operation control apparatus, operation control method, and vehicleTOYOTA MOTOR CO LTD·Filed 2020·Granted May 10, 2022·18 cites·7 claims
- 4698US11300036B2Vehicle drive-force transmitting apparatusTOYOTA MOTOR CO LTD·Filed 2020·Granted Apr 12, 2022·12 cites·6 claims
- 4798US11279218B2TransaxleTOYOTA MOTOR CO LTD·Filed 2021·Granted Mar 22, 2022·12 cites·20 claims
- 4898US11268467B2Controller and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2021·Granted Mar 8, 2022·6 cites·6 claims
- 4998US11260789B2Out-of-vehicle notification deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Mar 1, 2022·9 cites·12 claims
- 5098US11225923B2Controller and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2021·Granted Jan 18, 2022·6 cites·6 claims
Showing the top 50 of 38,205 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when TOYOTA MOTOR CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →