P

Inventor

HARA KENICHIROH

JP31 patents
⚠️ This page may combine multiple inventors who share the name “HARA KENICHIROH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

22 patents
US10853622B2Dec 1, 2020

Driver monitoring device

TOYOTA MOTOR CO LTD2 citations72
US11485367B2Nov 1, 2022

Driver monitoring system and driver monitoring method

TOYOTA MOTOR CO LTD2 citations71
US10803294B2Oct 13, 2020

Driver monitoring system

TOYOTA MOTOR CO LTD2 citations71
US10800424B2Oct 13, 2020

Driver condition detection system

TOYOTA MOTOR CO LTD4 citations71
US11999233B2Jun 4, 2024

Driver monitoring device, storage medium storing computer program for driver monitoring, and driver monitoring method

TOYOTA MOTOR CO LTD0 citations62
US11741727B2Aug 29, 2023

Driver monitoring system for judging distracted driving

TOYOTA MOTOR CO LTD1 citations62
US11661108B2May 30, 2023

Driving assistance device and method

TOYOTA MOTOR CO LTD0 citations62
US11373283B2Jun 28, 2022

Object monitoring device

TOYOTA MOTOR CO LTD0 citations62
USRE50760EJan 27, 2026

Driver monitoring system and driver monitoring method

TOYOTA MOTOR CO LTD0 citations60
US12351204B2Jul 8, 2025

Monitoring system, storage medium storing computer program for monitoring and method for monitoring

TOYOTA MOTOR CO LTD0 citations59
US12240467B2Mar 4, 2025

Apparatus, method, and computer program for monitoring driver

TOYOTA MOTOR CO LTD0 citations51
US11983941B2May 14, 2024

Driver monitor

TOYOTA MOTOR CO LTD0 citations51
US11048951B2Jun 29, 2021

Occupant state recognition apparatus

TOYOTA MOTOR CO LTD0 citations51
US10896338B2Jan 19, 2021

Control system

TOYOTA MOTOR CO LTD0 citations50
US10427690B2Oct 1, 2019

Control system

TOYOTA MOTOR CO LTD0 citations50
US12534088B2Jan 27, 2026

Distraction judgment device, distraction judgment method, and nontransitory computer storage medium

TOYOTA MOTOR CO LTD0 citations49
US12466316B2Nov 11, 2025

Notification control device and notification control method

TOYOTA MOTOR CO LTD0 citations49
US11694449B2Jul 4, 2023

Driver monitor and method for monitoring driver

TOYOTA MOTOR CO LTD0 citations49
US11807277B2Nov 7, 2023

Driving assistance apparatus

TOYOTA MOTOR CO LTD0 citations46
US11834073B2Dec 5, 2023

Autonomous driving system

TOYOTA MOTOR CO LTD0 citations45
US12462587B2Nov 4, 2025

Driver monitoring device, driver monitoring method, and driver monitoring-use computer program

TOYOTA MOTOR CO LTD0 citations41
US10706303B2Jul 7, 2020

Driver information determination apparatus

TOYOTA MOTOR CO LTD0 citations35

CANON KK

5 patents

HARA KENICHIROH

3 patents

HATANAKA KOJI

1 patent