Masaki Oishi

Hydraulic pressure brake apparatus

Hydraulic brake control system for use in a vehicle

Hydraulic pressure brake device for vehicles

Auxiliary hydraulic pressure source device for a vehicle

Brake apparatus for a vehicle

Hydraulic braking device for vehicles has valve element for opening/closing power chamber in hydraulic booster in response to hydraulic pressure in main cylinder to control boost process

Brake fluid pressure generating device for a vehicle

Vehicle hydraulic brake regulating system

Braking arrangement for vehicle has controller driving electric motor to activate feedback pump in response to detected brake actuation and pressure fed to hydraulic modulator

Hydraulic brake for vehicle has device for controling power chamber return line valves depending on brake pedal operation to reduce amount of brake fluid in power chamber