Inventor

NAGANO MASAMI

JP59 patents

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

NAGANO MASAMI

HITACHI LTD

Vehicle failure diagnosis apparatus and in-vehicle terminal for vehicle failure diagnosis

Intake air control device and internal combustion engine mounting the same

Hybrid vehicle control apparatus

Control apparatus for an engine of direct injection

Control system for generator mounted on vehicle

Fuel supply system of internal combustion engine

Fuel supply system for internal combustion engine

Engine control system

Method and apparatus for detecting and controlling combustion condition in an internal combustion engine

Method for determining the control values of a multicylinder internal combustion engine and apparatus therefor

Ignition timing control apparatus for internal combustion engine

Apparatus and method for controlling ignition timing for internal combustion engine

Control apparatus of fuel injection type internal combustion engine

Fuel vaporization promoting apparatus and fuel carburetion accelerator

Fuel injection method of internal combustion engine and fuel injection apparatus of internal combustion engine

Method and controller for supplying fuel to cylinders of multicylinder internal combustion engine

Multi-cylinder engine control method and electronic control apparatus therefor

Ignition timing adjusting apparatus for internal combustion engine

Electromagnetic fuel injection valve

Combination of selected opioids with other active substances for use in the therapy of urinary incontinence

Engine control apparatus

Fuel injection valve and fuel injection system

Method and apparatus for controlling an engine

Fuel supply device and internal combustion engine mounting the same

Electronic control fuel injection device

Engine control method and apparatus

Altitude decision system and an engine operating parameter control system using the same

Method of electronic engine control for internal combustion engine having a plurality of cylinders

Ignition timing control unit for internal combustion engine

Engine control apparatus

Electronic control device for internal combustion engine

Hot-wire air-flow meter

Electrical fuel injector

Engine control, apparatus for a multicylinder engine

Control apparatus for internal combustion engine

Carburetor with starting means

Method and apparatus for controlling the fuel injection/ignition timing of internal combustion engines, and a crank angle sensor using same

Fuel supply system for internal combustion engine

Control unit for internal combustion engine

Method and controller for supplying fuel to cylinders of multicylinder internal combustion engine

Method of controlling air-fuel ratio for use in internal combustion engine and apparatus of controlling the same

Ignition timing control device of internal combustion engine

Apparatus for controlling an internal combustion engine

Fuel injection controlling method for an internal combustion engine

Electronic fuel injection system for internal combustion engine

HITACHI CAR ENG CO LTD

Starting apparatus, starting method, control method and exhaust filtration apparatus of internal combustion engine

Controller of internal combustion engine

Exhaust gas purifier

HITACHI HIGH TECH CORP

Engine exhaust gas treatment system and exhaust gas treatment process

HITACHI LDT

Fuel injection system for internal combustion engine