Inventor

MIYANAGA KENJI

JP43 patents

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

MIYANAGA KENJI

PANASONIC CORP

Interfering signal characterizing quantity storing method and device, interfering signal characterizing quantity acquiring method and device, and interfering signal suppressing method and device

Wireless transmission system, wireless station used therein and method used therefor

Wireless transmission system and wireless transmission method and wireless station for use therein

Ask demodulation device and wireless device using the same

Two point modulator using voltage control oscillator and calibration processing method

Wireless communication device, transmitter, receiver, and beam-forming control method

Wireless communication device

Wireless station, wireless transmission method for the wireless station, and wireless transmission system using the wireless station

Radio communication system

Wireless transmission system and wireless transmission method and wireless station and transmitting station for use therein

Wireless communication apparatus and wireless communication method

Distortion-compensating power amplifier and method for compensating for distortion to amplify power

Signal detection device and signal detection method

PLL/FLL circuit with gain control

Nonlinear distortion detection device and distortion compensation power amplifier

Wireless communication apparatus and transmission power control method

Signal-generating circuit and wireless communication device

Wireless communication device and activation method of the wireless communication device

HONDA MOTOR CO LTD

Process for forming tubular member

Method of controlling welding current and inverter-controlled DC resistance welding apparatus

Direct-current resistance welding apparatus and method of controlling welding current thereof

Direct current resistance welding machine and method of controlling the same

Process for producing hollow member

Rotating electric machine stator manufacturing method

Method of flattening powder surface and powder resin coating device

Inspection device and inspection method

Powder resin flow inspection method and powder resin flow inspection apparatus

Powder coating device and powder coating method

PANASONIC IP MAN CO LTD

Phased array transmission device and carrier leak correction method

PLL circuit, calibration method, and wireless communication apparatus

Wireless communication device and malfunction determining method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

Diversity receiver

Optical transmission device and optical transmission method for transmitting a burst radio signal

SHIRAKATA NAGANORI

Transmitting device, wireless communication system and transmitting method

Signal judgment apparatus and signal judgment method

TAKAI HITOSHI

Wireless transmission system, wireless transmitting method, and wireless station and transmitting station used therein

Wireless transmission system, and wireless station and method used for same

URABE YOSHIO

Wireless communication apparatus and wireless communication method

MATSUURA TORU

Angle modulator, transmission device, and wireless communication device

HOSOKAWA SHUYA

Reception device and reception method

MIYANAGA KENJI

Two-point modulation device using voltage controlled oscillator, and calibration method

IMAMURA KOJI

Receiving device and receiving method

TAKAHASHI HIROSHI

Interference suppression method and interference suppression device