Inventor

ISONO HIROSHI

JP156 patents

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

ISONO HIROSHI

TOYOTA MOTOR CO LTD

Vehicle braking system having devices for controlling fluid flows between pressurizing and assisting chambers of master cylinder and pressure source and reservoir

Braking device

Supporting structure of a pedal device for a vehicle

Pedal support structure for a vehicle

Air supply apparatus

Braking system having valve device for delivering pressurized fluid to brake cylinder selectively from at least two pressurizing chambers or only one of them

Hydraulic braking system including power-operated pressure source device, and device for controlling pressure output of the pressure source device

Device for detecting force acting on a tire

Hydraulic braking system wherein electrically controllable assisting drive force is applied to master cylinder piston upon brake pedal operation

Braking system having pressure control cylinder whose piston is displaceable by controlled drive source

Braking system including high-pressure source between master cylinder and brake cylinder

Braking system wherein brake operating force is made larger than a value corresponding to booster output

Braking system having master cylinder piston receiving booster output and rear chamber fluid pressure from selectively activated pressure increasing device

Apparatus in braking system, for diagnosing pressurizing device based on fluid pressure detected during operation of the device prior to operation of the braking system

Brake booster diagnosing apparatus capable of optimizing determination of abnormality of booster

Braking system having vacuum booster whose boosting ratio is lowered at fixed transition point at which wheel cylinder pressure increase is initiated

Method of diagnosing brake booster based on its input and output, and braking system including diagnosing device capable of practicing the method

Vehicle pedal displacement control structure

Supporting structure of a pedal device for a vehicle

Brake apparatus having an improved brake feel

Energy management device

Brake operating device

Drive unit

Drive unit

Brake unit

Apparatus for controlling tire inflation pressure

Manipulation simulator

Device for generating tire air pressure

Braking apparatus for vehicle

Pressure accumulating apparatus

Device for detecting abnormalities in tire force sensor data

Control system for movable body

Hydraulic braking system and method with flow control device

Device for detecting force acting on a vehicle wheel

Brake device

Vehicle braking pressure source device wherein fluid communication between pressurizing and back-pressure chambers of master cylinder is controlled based on vehicle running state and/or road surface condition

Vehicle pedal supporting structure

Braking hydraulic pressure source apparatus wherein assisting pressure is electrically controlled to establish predetermined overall boosting ratio

Running stability control device of automobile by unifying ratio of longitudinal/lateral force to vertical load at each wheel

Vehicular differential device

ISONO HIROSHI

Operation amount detection apparatus

Vehicle braking appartatus

Tire action force detecting device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Power amplifier and communication apparatus

High frequency switch and communication apparatus with a high frequency voltage divider

FUJIWARA NOBORU

Pedal operation amount detecting device

TOYOTA TEKKO KK

Electric operating apparatus for vehicle

TOYOTA JIDOSHA KABUSHI KAISHA

Vehicular brake system

ABE KENJI

Friction material and production method of friction material

TOYOTA JIDCSHA KABUSHIKI KAISH

Tire-pressure control apparatus