Inventor

KIDOKORO TORU

JP112 patents

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

KIDOKORO TORU

TOYOTA MOTOR CO LTD

Evaporated fuel treatment device for internal combustion engine

Device for diagnosing malfunction in a fuel tank

Fuel storing device for an automobile

Fuel storing device for motor vehicle

Pressure control system for controlling pressure in fuel tank of engine by controlling discharging of evaporated fuel in fuel tank into canister

Device for diagnosing malfunction in a fuel tank

Fuel reserving device

Fuel reserving device

Failure diagnosis apparatus for evaporative purge system

Failure diagnosing apparatus for an evapopurge system

Defect diagnosing apparatus of evaporation purge system

Fuel storing device for an automobile

Fuel storing device for an automobile

Evaporated fuel control apparatus

Apparatus for controlling an internal pressure of a fuel tank in an evaporated fuel purge system

Malfunction detection apparatus for detecting malfunction in evaporative fuel purge system

Evaporative fuel control apparatus of internal combustion engine

Evaporated fuel treatment device of internal combustion engine

Evaporated fuel treatment device for internal combustion engine

Evaporated fuel treatment device for internal combustion engine

Control system and method for internal combustion engine

Internal combustion engine with a dual turbocharger system

Internal combustion engine with a dual turbocharger system

Internal combustion engine with a dual turbocharger system

Abnormality diagnosis apparatus for particulate filter

Abnormality diagnosis apparatus for exhaust gas purification system

Malfunction diagnosis apparatus and malfunction diagnosis method

Abnormality diagnosis system of air-fuel ratio sensor

Abnormality diagnosis system of air-fuel ratio sensor

Function diagnostic system for filter of internal combustion engine

Failure diagnosis apparatus for exhaust gas control apparatus

Abnormality diagnosis apparatus for NOx storage reduction catalyst

Abnormality diagnosis system of air-fuel ratio sensors

Abnormality diagnosis system of air-fuel ratio sensor

Abnormality diagnosis system of air-fuel ratio sensor

Air-fuel ratio control apparatus and method for an internal combustion engine

Evaporated fuel treatment device for internal combustion engine

Defect diagnosing apparatus for evaporative purge system

Fault diagnosis apparatus for exhaust gas purification system

Failure diagnosis device of emission control system

Malfunction detection apparatus and malfunction detection method for an EGR system

Apparatus and method for detecting abnormality of inter-cylinder air-fuel ratio dispersion in multi-cylinder internal combustion engine

Apparatus and method for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine

Device for diagnosing malfunction in a fuel tank

MIYAMOTO HIROSHI

Diagnosis system of internal combustion engine

Inter-cylinder air-fuel ratio imbalance judgment device for multi-cylinder internal combustion engine

YAZAKI CORP

Remaining fuel amount measuring apparatus for a fuel tank

SAWADA HIROSHI

Degradation diagnostic apparatus for NOx catalyst

IWAZAKI YASUSHI

Apparatus and method for detecting abnormal air-fuel ratio variation among cylinders of multi-cylinder internal combustion engine

SHIBATA DAISUKE

Abnormality diagnosis apparatus and abnormality diagnosis method for NOx catalyst