Inventor
USUI TAKASHI
JP162 patents
⚠️ This page may combine multiple inventors who share the name “USUI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
31 patentsUS6515960B1Feb 4, 2003
Radio communication system
SONY CORP76 citations98
US6088345AJul 11, 2000
Communication method, base station and terminal apparatus
SONY CORP115 citations98
US5818827AOct 6, 1998
Radio communication device and radio communication method
SONY CORP131 citations98
US6112008AAug 29, 2000
Duplication control system using two differently generated control signals superimposed on the information signal
SONY CORP42 citations96
US6414986B1Jul 2, 2002
Method and system for radio communication
SONY CORP50 citations93
US6393077B1May 21, 2002
Correction detecting device and its method
SONY CORP27 citations93
US6237013B1May 22, 2001
Method and device for correlating detection, and communication terminal device
SONY CORP24 citations93
US6173190B1Jan 9, 2001
Signal receiving apparatus and method
SONY CORP35 citations93
US6058243AMay 2, 2000
Video duplication control system, video playback device, video recording device, information superimposing and extracting device, and video recording medium
SONY CORP25 citations93
US6023551AFeb 8, 2000
Information signal reproduction control system
SONY CORP24 citations93
US6014408AJan 11, 2000
PN code generating circuit and terminal unit
SONY CORP36 citations93
US7991091B2Aug 2, 2011
Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission
SONY CORP16 citations92
US6731624B1May 4, 2004
Sync signal detection method and radio communication system
SONY CORP47 citations92
US6430172B1Aug 6, 2002
Radio communication system, transmitting apparatus, radio communication control apparatus, receiving apparatus, and radio communication method
SONY CORP30 citations92
US6411664B1Jun 25, 2002
Correlation detecting apparatus, its detecting method and communication apparatus and its communication method
SONY CORP28 citations92
US6414630B1Jul 2, 2002
Position detection apparatus used for a mobile object
SONY CORP19 citations84
US6389220B2May 14, 2002
Information signal duplication control system
SONY CORP14 citations84
US7397872B2Jul 8, 2008
Automatic gain control circuit and method thereof and demodulation apparatus using the same
SONY CORP16 citations83
US6826239B1Nov 30, 2004
Modulating method, modulator, demodulating method and demodulator
SONY CORP7 citations74
US6563865B1May 13, 2003
Communication apparatus
SONY CORP10 citations74
US6487363B1Nov 26, 2002
Video duplication control signal, video playback device, video recording device, information superimposing and extracting device and video recording medium
SONY CORP9 citations74
US6381402B1Apr 30, 2002
Information output device, information recording device, information duplication control system and recording medium of the same
SONY CORP6 citations74
US6370320B1Apr 9, 2002
Information output device, information recording device, information duplication control system and recording medium of the same
SONY CORP5 citations74
US6330393B1Dec 11, 2001
Method and device for information anti-duplication
SONY CORP8 citations74
US6195129B1Feb 27, 2001
Video signal transmission device, video signal output device, video signal reception device, video signal duplication control system, information superimposing/extraction device, and image recording medium
SONY CORP14 citations74
US6101051AAug 8, 2000
Information recording and updating method, information recording and updating apparatus, recording medium initializing apparatus and recording medium
SONY CORP14 citations74
US6067330AMay 23, 2000
Demodulation method and demodulation apparatus
SONY CORP7 citations74
US10477341B2Nov 12, 2019
Method, non-transitory computer readable storage medium, device and system
SONY CORP1 citations73
US10257641B2Apr 9, 2019
Method, non-transitory computer readable storage medium, device and system to update information on a device
SONY CORP1 citations73
US9699799B2Jul 4, 2017
Radio communication apparatus, information processing apparatus, communication system, and method of controlling a radio communication apparatus according to information controlling a condition in which an access request is to be executed
SONY CORP2 citations73
US6081721AJun 27, 2000
Communication method, base station and terminal apparatus
SONY CORP14 citations73
TOSHIBA KK
7 patentsUS11493335B2Nov 8, 2022
Measurement device and measurement method
TOSHIBA KK2 citations73
US10955383B2Mar 23, 2021
Detection device, detection system, and detection method
TOSHIBA KK1 citations73
US10365250B2Jul 30, 2019
Detection device, detection system, and detection method
TOSHIBA KK1 citations73
US10091861B2Oct 2, 2018
Electronic device
TOSHIBA KK4 citations73
US10018597B2Jul 10, 2018
Detection system and detection method
TOSHIBA KK4 citations73
US11718084B1Aug 8, 2023
Object adhesion/peeling method, and object adhesion/peeling device
TOSHIBA KK2 citations72
US10203895B2Feb 12, 2019
Storage management apparatus, storage system, and storage management method
TOSHIBA KK2 citations72
USUI TAKASHI
3 patentsSUZUKI MITSUHIRO
2 patentsUS8090050B2Jan 3, 2012
Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission
SUZUKI MITSUHIRO8 citations83
US8064554B2Nov 22, 2011
Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculation method
SUZUKI MITSUHIRO11 citations83
EBARA CORP
1 patentABE SHINICHIRO
1 patentYABUUCHI TAKEYUKI
1 patentHONDA MOTOR CO LTD
1 patentSONY DEUTSCHLAND GMBH
1 patentTOYOTA MOTOR CO LTD
1 patentTSUDA SHINICHIRO
1 patentShowing the top 50 of 162 patents by PatentIndex Score.