Inventor

UCHIDA AKIYOSHI

JP65 patents

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

UCHIDA AKIYOSHI

FUJITSU LTD

Portable apparatus and feed system

Apparatus for reproducing recorded data

Wireless power transmission system and wireless power transmission method

Power transmission apparatus

Power transmitting device, power receiving device, and non-contact charging method

Holographic recording apparatus

Data recording device and data reproducing device

Data reproducing apparatus

Apparatus for recording and regenerating data

Data recording and reproducing system, and data recording and reproducing method

Holographic recording medium

Apparatus for recording and regenerating data

Data recording and/or reproducing apparatus for demodulating data from a reproduction signal

Recording medium, method for recording and reproducing data using the medium, and magneto-optical recording apparatus

Method for recording a plural rows of record marks in one track in magneto-optical recording device

Power receiver, wireless power transfer system, and kQ-value calculation method

Rechargeable battery, charging system, and electronic device

Wireless power supply system, wireless power transmitting device, and wireless power receiving device

Power transmission device and power transmission and reception system

Power receiving apparatus and power transmission system

Non-contact charging apparatus and non-contact charging method

Recording and reproducing apparatus

Judgement method, judgement apparatus, and recording medium

Wireless power transfer control method and wireless power transfer system

Power receiver

Power transmission device

Apparatus for recording and regenerating data

Recording/reproducing apparatus for optical recording medium with partial reading controller for partial reading of information

Data recording device and data reproducing device

Recording and reproducing apparatus having fixed distortion correcting function

Apparatus for recording and regenerating data

Apparatus for recording and regenerating data

Apparatus for reading data

Data reproduction apparatus

Wireless power supply system, power transmitter, and power transmission method

Recording and reproducing apparatus

Data reproducing apparatus avoiding selection of incorrect path

Power receiving apparatus with a plurality of resonance coils

Wireless power transfer system and wireless power transfer method

Recording and reproducing apparatus

Magneto-optical storage medium capable of recording plural rows of marks on each track

UCHIDA AKIYOSHI

Wireless power supply apparatus

Wireless power supply system, wireless power transmitting device, and wireless power receiving device

Power transmission device, wireless power supply system, and wireless power supply device

Wireless electric power supply method and wireless electric power supply apparatus

Magnetic resonance power transmitter and magnetic resonance power receiver

KAWANO HIROYASU

Wireless power transmitting device and wireless power transmission system having a variable distance between a feeding surface and a power transmitting coil

MATSUI KIYOTO

Cellular phone

SHIMOKAWA SATOSHI

Resonant frequency control method, electric power transmitting device, electric power receiving device in magnetic resonant type power transmission system

JAPAN EXLAN CO LTD

Acrylic fibers with high physical properties