Inventor

ITOU TAKAAKI

66 patents

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

ITOU TAKAAKI

TOYOTA MOTOR CO LTD

Method and device for purifying exhaust gas of an engine

Exhaust gas purification device for an internal combustion engine

Device for purifying exhaust gas of engine

Exhaust gas purification device for an internal combustion engine

Exhaust gas purifying apparatus for an internal combustion engine

Device for purifying exhaust gas of internal combustion engine

Method and device for purifying exhaust gas of engine

Exhaust emission control apparatus for internal combustion engine

Device for purifying exhaust gas of engine

Exhaust gas purification device for an engine

Exhaust gas purification device for an engine

Engine exhaust gas purification device

Internal combustion engine and method of operating internal combustion engine

Exhaust gas purification device for an internal combustion engine

Exhaust gas purifying catalyst

Apparatus for controlling auxiliary equipment driven by an internal combustion engine

Device for purifying exhaust gas of an engine

Method and a device for purifying combustion exhaust gas

Fuel storing device for an automobile

Exhaust purifying apparatus and method for internal combustion engine

Electrically heated catalytic apparatus

Device for detecting malfunction of fuel evaporative purge system

Exhaust gas purification device for an internal combustion engine

Method and a device for purifying exhaust gas of an internal combustion engine

Exhaust gas purifying method and apparatus for internal combustion engine

Evaporated fuel control apparatus

Evaporative fuel control apparatus of internal combustion engine

Method for purifying combustion exhaust gas

Engine exhaust gas purification device

Air-fuel control device for an internal combustion engine

Apparatus for controlling amount of fuel-vapor purged from canister to intake air system

Device for purging evaporated fuel captured by a charcoal canister

Exhaust gas purifying apparatus for internal combustion engine

Exhaust gas purification device for an engine

Electrically heated catalytic apparatus

Air-fuel ratio control device of an internal combustion engine

Apparatus and method for determining reforming catalyst degradation

Exhaust gas purifying apparatus and method for internal combustion engine

Evaporated fuel processing apparatus for an internal combustion engine

Emission control system for an automobile

Device for controlling operation of fuel evaporative purge system of an internal combustion engine

Variable venturi-type carburetor

Variable venturi type carburetor

Variable venturi type carburetor

Variable venturi type carburetor

YAZAKI CORP

Remaining fuel amount measuring apparatus for a fuel tank

SANO KEISUKE

Exhaust gas purifying apparatus for internal combustion engine

AISIN SEIKI

Evaporative fuel adsorption device

YODA KIMIKAZU

Exhaust emission control device for internal combustion engine and performance diagnosis method for NOx adsorbent

NIPPON STEEL CORP

Process and apparatus for production of metallic honeycomb body for supporting catalyst