P

Inventor

YOKOYAMA DAIKI

JP97 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA DAIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

46 patents
US12449818B2Oct 21, 2025

Remote controller, remote control system, and remote control method

TOYOTA MOTOR CO LTD2 citations75
US12024044B2Jul 2, 2024

Charge control system, charge control device, and recording medium

TOYOTA MOTOR CO LTD3 citations72
US11531350B2Dec 20, 2022

Model aggregation device and model aggregation system

TOYOTA MOTOR CO LTD2 citations72
US11035280B2Jun 15, 2021

CO2 trapping device

TOYOTA MOTOR CO LTD3 citations72
US10968855B2Apr 6, 2021

Control support device, vehicle, control support method, recording medium, learned model for causing computer to function, and method of generating learned model

TOYOTA MOTOR CO LTD4 citations71
US12555037B2Feb 17, 2026

Model management device and model managing method

TOYOTA MOTOR CO LTD1 citations64
US12339130B2Jun 24, 2025

Vehicle communication control device, vehicle communication control method and non-transitory computer readable medium

TOYOTA MOTOR CO LTD0 citations63
US12515699B2Jan 6, 2026

Control device

TOYOTA MOTOR CO LTD0 citations62
US12454192B2Oct 28, 2025

Elevating operation apparatus and operation method

TOYOTA MOTOR CO LTD0 citations62
US12409743B2Sep 9, 2025

Power supply system, power supply apparatus, and power supply method

TOYOTA MOTOR CO LTD0 citations62
US12030394B2Jul 9, 2024

Contactless power feeding system, power feeding device, and power feeding management server

TOYOTA MOTOR CO LTD1 citations62
US11377110B2Jul 5, 2022

Machine learning device

TOYOTA MOTOR CO LTD1 citations62
US10825267B2Nov 3, 2020

Control system of internal combustion engine, electronic control unit, server, and control method of internal combustion engine

TOYOTA MOTOR CO LTD1 citations62
US12434578B2Oct 7, 2025

Power feed mat

TOYOTA MOTOR CO LTD0 citations61
US12261452B2Mar 25, 2025

Power supply mat, noncontact power supply system, and moving body

TOYOTA MOTOR CO LTD0 citations61
US12056627B2Aug 6, 2024

Vehicle allocation device, vehicle, and terminal

TOYOTA MOTOR CO LTD0 citations61
US11904882B2Feb 20, 2024

Setting device, display control device, and vehicle display control system

TOYOTA MOTOR CO LTD0 citations61
US11901740B2Feb 13, 2024

Management system and method of managing power feed mat

TOYOTA MOTOR CO LTD1 citations61
US11807244B2Nov 7, 2023

Vehicle control device, non-transitory storage medium, and vehicle control system

TOYOTA MOTOR CO LTD0 citations61
US12397672B2Aug 26, 2025

Power management system, vehicle, and management server

TOYOTA MOTOR CO LTD0 citations60
US12135534B2Nov 5, 2024

Fuel supply control apparatus

TOYOTA MOTOR CO LTD0 citations60
US11941965B2Mar 26, 2024

Information processing apparatus issuing warning to person at risky point, information processing method, and non-transitory storage medium

TOYOTA MOTOR CO LTD1 citations60
US11707713B2Jul 25, 2023

Information management system, carbon dioxide collection station, and information management device

TOYOTA MOTOR CO LTD0 citations60
US11566908B2Jan 31, 2023

Ride-sharing assistance system, ride-sharing assistance apparatus and ride-sharing assistance method

TOYOTA MOTOR CO LTD1 citations60
US11473465B2Oct 18, 2022

Vehicle

TOYOTA MOTOR CO LTD0 citations60
US11439951B2Sep 13, 2022

Control system for vehicle having CO2 capturing device

TOYOTA MOTOR CO LTD0 citations60
US11433776B2Sep 6, 2022

Vehicle including CO2 recovery device for recovering CO2

TOYOTA MOTOR CO LTD1 citations60
US12415432B2Sep 16, 2025

Charging control system, charging control apparatus, and computer readable recording medium

TOYOTA MOTOR CO LTD0 citations59
US12331524B2Jun 17, 2025

Charge control system, charge control device, and recording medium

TOYOTA MOTOR CO LTD0 citations59
US12134331B2Nov 5, 2024

Charge control system, charge control apparatus, and recording medium

TOYOTA MOTOR CO LTD0 citations59
US12107451B2Oct 1, 2024

Charge control system, charge control device, and recording medium based on brightness of an area

TOYOTA MOTOR CO LTD0 citations59
US11472420B2Oct 18, 2022

Machine learning device and machine learning system

TOYOTA MOTOR CO LTD0 citations58
US12579687B2Mar 17, 2026

Estimation device, estimation method, and non-transitory storage medium that calculates an estimate value of a mobile object's position derived from three-dimensional point cloud data matchings

TOYOTA MOTOR CO LTD0 citations52
US12566446B2Mar 3, 2026

Control device

TOYOTA MOTOR CO LTD0 citations52
US12561584B2Feb 24, 2026

Teaching data preparation device, teaching data preparation method, and program

TOYOTA MOTOR CO LTD0 citations52
US12541207B2Feb 3, 2026

Automatic driving system for managing priority and controlling transport of a plurality of vehicles from production to shipment

TOYOTA MOTOR CO LTD0 citations52
US12535828B2Jan 27, 2026

System and server

TOYOTA MOTOR CO LTD0 citations52
US12485788B2Dec 2, 2025

Power storage amount control device and power storage amount control method with control based on power supply area

TOYOTA MOTOR CO LTD0 citations52
US12482302B2Nov 25, 2025

Server, control device for vehicle, and machine learning system for vehicle

TOYOTA MOTOR CO LTD0 citations52
US12438375B2Oct 7, 2025

Power supply and demand system

TOYOTA MOTOR CO LTD0 citations52
US12360172B2Jul 15, 2025

Abnormality detection device and abnormality detection method thereof

TOYOTA MOTOR CO LTD0 citations52
US12351055B2Jul 8, 2025

Vehicle control device for prohibiting lane changing, vehicle control method for prohibiting lane changing, and non-transitory recording medium

TOYOTA MOTOR CO LTD0 citations52
US12306001B2May 20, 2025

Running mode proposal device, navigation device, and running control device

TOYOTA MOTOR CO LTD0 citations52
US12214692B2Feb 4, 2025

Abnormality determination apparatus and abnormality determination method

TOYOTA MOTOR CO LTD0 citations52
US12141607B2Nov 12, 2024

Machine learning device

TOYOTA MOTOR CO LTD0 citations52
US12061092B2Aug 13, 2024

Vehicle controller and vehicle control system

TOYOTA MOTOR CO LTD0 citations52

SEIKO EPSON CORP

3 patents

SONY CORP

1 patent

Showing the top 50 of 97 patents by PatentIndex Score.