Inventor

KITAGAWA HIROYUKI

JP25 patents

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

KITAGAWA HIROYUKI

NITTO KOHKI CO

Pipe coupling plug

Sealing ring for pipe coupling

Coupling member of pipe coupling

Female coupler of pipe coupling

Fluid coupler

Coupling, and socket and plug for use in the coupling

Male coupler of pipe coupling

Fluid coupler

Assembly of male and female members

KITAGAWA HIROYUKI

Coupling member for pipe coupling

Pipe coupling apparatus

Male joint member for pipe joint

Pipe coupling and female pipe coupling member

Shoe insole

Image processing apparatus, image control method, and recording medium storing image control program

TOSHIBA KK

Electronic apparatus, electronic system, and method

Electronic system and method

Inverter apparatus and inverter system

Wireless communication apparatus

Calculation methods and calculation devices

DENSO CORP

Map points-of-change detection device

Signal transmitter having voltage booster circuit and method of operating the same

(unassigned)

Pipe coupling socket

MAZDA MOTOR

Display device for vehicle

MICWARE CO LTD

Location information processing devices, methods, and systems for moving bodies