Inventor

NASU FUMIHIRO

JP4 patents

Patents

4 patents

US12552398B2Feb 17, 2026

Failure notification system

TOYOTA MOTOR CO LTD0 citations57

US12529570B2Jan 20, 2026

Navigation system

TOYOTA MOTOR CO LTD0 citations47

US12499766B2Dec 16, 2025

Safe driving support system and safe driving support method

TOYOTA MOTOR CO LTD0 citations47

US12488591B2Dec 2, 2025

Information providing device and information providing method

TOYOTA MOTOR CO LTD0 citations47