Inventor
HOTTA DAICHI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “HOTTA DAICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
21 patentsUS12444207B2Oct 14, 2025
Automated driving management system and automated driving management method
TOYOTA MOTOR CO LTD2 citations74
US12112279B2Oct 8, 2024
Behavior prediction device
TOYOTA MOTOR CO LTD4 citations74
US11807234B2Nov 7, 2023
Automated driving trajectory generating device and automated driving device
TOYOTA MOTOR CO LTD2 citations73
US12198479B2Jan 14, 2025
System and method for log management in a vehicle
TOYOTA MOTOR CO LTD1 citations64
US12534095B2Jan 27, 2026
Vehicle control system
TOYOTA MOTOR CO LTD1 citations63
US12528508B2Jan 20, 2026
Vehicle control system
TOYOTA MOTOR CO LTD0 citations61
US11971265B2Apr 30, 2024
Monitoring device, monitoring method, and monitoring system
TOYOTA MOTOR CO LTD0 citations59
US11610469B2Mar 21, 2023
Abnormal behavior notification device, abnormal behavior notification system, abnormal behavior notification method, and recording medium
TOYOTA MOTOR CO LTD0 citations59
US12591236B2Mar 31, 2026
Remote support system and remote support method
TOYOTA MOTOR CO LTD0 citations52
US12415518B2Sep 16, 2025
Travel planner and method for travel planning
TOYOTA MOTOR CO LTD0 citations52
US12359928B2Jul 15, 2025
Vehicle dispatch system, traveling route generation method, and non-transitory computer readable recording medium
TOYOTA MOTOR CO LTD0 citations52
US12276979B2Apr 15, 2025
Map management system and map management method
TOYOTA MOTOR CO LTD0 citations52
US12202526B2Jan 21, 2025
Vehicle control system and vehicle control method
TOYOTA MOTOR CO LTD0 citations52
US12093035B2Sep 17, 2024
Management device, management method, and non-transitory computer-readable recording medium
TOYOTA MOTOR CO LTD0 citations52
US12491872B2Dec 9, 2025
Vehicle collision control system
TOYOTA MOTOR CO LTD0 citations51
US12479468B2Nov 25, 2025
Vehicle control apparatus
TOYOTA MOTOR CO LTD0 citations51
US12018954B2Jun 25, 2024
Route search device and route search method for ride-sharing vehicle
TOYOTA MOTOR CO LTD0 citations50
US11919527B2Mar 5, 2024
Autonomous driving system and abnormality determination method
TOYOTA MOTOR CO LTD0 citations50
US11807223B2Nov 7, 2023
Automated drive device and automated drive method
TOYOTA MOTOR CO LTD0 citations50
US12394315B2Aug 19, 2025
Information collection system
TOYOTA MOTOR CO LTD0 citations49
US12122427B2Oct 22, 2024
Pedestrian protection system
TOYOTA MOTOR CO LTD0 citations49