Inventor

AOYAMA HIROYUKI

JP22 patents

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

AOYAMA HIROYUKI

HITACHI METALS LTD

Linear motor

Antenna device and communications apparatus comprising same

Chip antenna element, antenna apparatus and communications apparatus comprising same

Surface mount type chip antenna and communication equipment mounted therewith

Surface-mounted antenna and communications apparatus comprising same

Linear motor

Antenna element and radio communication apparatus

Antenna device and wireless communication apparatus using the same

Antenna device and wireless communication apparatus using same

Antenna device and multi-band type wireless communication apparatus using same

High-voltage pulse generating circuit, and discharge-excited laser and accelerator containing such circuit

Hexagonal ferrite, antenna using the same and communication apparatus

Antenna, method for manufacturing the antenna, and communication apparatus including the antenna

Chip antenna, an antenna device, and a communication equipment

Chip antenna, an antenna device, and a communication equipment

MITSUBISHI ELECTRIC CORP

Terminal device

Multiband filter

High frequency circuit

HITACHI LTD

Antenna element

Resonant converter for stabilized operation of switching devices

GONDA MASAYUKI

Magnetic material antenna and ferrite sintered body

KATO TOMOTSUGU

Chip antenna and its production method, and antenna apparatus and communications apparatus comprising such chip antenna