P

Inventor

KACHI MASAHIRO

JP25 patents
⚠️ This page may combine multiple inventors who share the name “KACHI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYOTA MOTOR CO LTD

21 patents
US11248570B2Feb 15, 2022

Engine apparatus

TOYOTA MOTOR CO LTD1 citations61
US11230983B2Jan 25, 2022

Engine device

TOYOTA MOTOR CO LTD1 citations61
US11215146B2Jan 4, 2022

Engine device

TOYOTA MOTOR CO LTD1 citations61
US12286118B2Apr 29, 2025

Hybrid electric vehicle

TOYOTA MOTOR CO LTD0 citations52
US11959449B2Apr 16, 2024

Control device for hybrid electric vehicle

TOYOTA MOTOR CO LTD0 citations52
US12253040B2Mar 18, 2025

Vehicle controller and vehicle control method

TOYOTA MOTOR CO LTD0 citations51
US12253038B2Mar 18, 2025

Controller for vehicle and control method for vehicle

TOYOTA MOTOR CO LTD0 citations51
US12209565B2Jan 28, 2025

Controller for hybrid electric vehicle and method for controlling hybrid electric vehicle

TOYOTA MOTOR CO LTD0 citations51
US12194983B2Jan 14, 2025

Hybrid electric vehicle propulsion start control

TOYOTA MOTOR CO LTD0 citations51
US12110005B2Oct 8, 2024

Control device for hybrid vehicle

TOYOTA MOTOR CO LTD0 citations51
US11746717B2Sep 5, 2023

Engine apparatus

TOYOTA MOTOR CO LTD0 citations51
US11434837B2Sep 6, 2022

Engine device

TOYOTA MOTOR CO LTD0 citations51
US11421612B2Aug 23, 2022

Engine device

TOYOTA MOTOR CO LTD0 citations51
US11346296B2May 31, 2022

Engine device

TOYOTA MOTOR CO LTD0 citations51
US11286869B2Mar 29, 2022

Engine device

TOYOTA MOTOR CO LTD0 citations51
US11156174B2Oct 26, 2021

Controller for vehicle and method for controlling vehicle

TOYOTA MOTOR CO LTD0 citations51
US12492666B2Dec 9, 2025

Control device for engine

TOYOTA MOTOR CO LTD0 citations50
US11933238B2Mar 19, 2024

Controller for internal combustion engine, control method for internal combustion engine, and memory medium

TOYOTA MOTOR CO LTD0 citations50
US11835003B2Dec 5, 2023

Vehicle controller and vehicle control method

TOYOTA MOTOR CO LTD0 citations49
US10450904B2Oct 22, 2019

Abnormality diagnosis system for internal combustion engine and abnormality diagnosis method for internal combustion engine

TOYOTA MOTOR CO LTD0 citations40
US10233855B2Mar 19, 2019

Failure diagnosis apparatus for diagnosing an insufficient output of an internal combustion engine

TOYOTA MOTOR CO LTD0 citations35

KACHI MASAHIRO

3 patents

KONDO SHINYA

1 patent