Inventor

TOYODA HIROYUKI

JP25 patents

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

TOYODA HIROYUKI

HITACHI LTD

Electronic device and a thermal connector used therein

Cooling device and electronic apparatus using the same

Cooling system and electronic apparatus applying the same therein

Cooling device and electronic equipment including cooling device

Air conditioner for rail vehicle

Air sterilization apparatus and air conditioner using same

TOYOTA MOTOR CO LTD

Steering system

Electric power steering apparatus for a vehicle

Steering apparatus for a vehicle

HITACHI MEDIA ELECTRON KK

Optical pickup device having heat radiation means and optical disk apparatus using the same

Optical pickup device with heat radiating structure

HITACHI LG DATA STORAGE INC

Optical disk apparatus with openings for discharging air from therein

Recording disk apparatus having regions of constrained thermal conduction

JTEKT CORP

Moisture sensor and steering system

Torque limiter, variable transmission ratio device, and tolerance ring

HITACHI CHEMICAL CO LTD

Electroless copper plating solution

Apparatus for measuring deposition speed of electroless plating

PANASONIC IP MAN CO LTD

Socket

KONDO YOSHIHIRO

Blade server

FUJI ELECTRIC CO LTD

Beverage dispenser

MATSUSHIMA HITOSHI

Electronic apparatus

ASAKURA TOSHIHIRO

Torque limiter, variable transmission ratio device, and tolerance ring

TOYODA HIROYUKI

Optical pickup

SHARP KK

Semiconductor tester, semiconductor integrated circuit and semiconductor testing method

ABE YUTAKA

Ultrasonic sensor