Inventor
SETO ICHIRO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “SETO ICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
34 patentsUS7496384B2Feb 24, 2009
Radio communication system
TOSHIBA KK124 citations99
US7043271B1May 9, 2006
Radio communication system
TOSHIBA KK610 citations99
US6504636B1Jan 7, 2003
Optical communication system
TOSHIBA KK136 citations99
US7415074B2Aug 19, 2008
MIMO transmission and reception methods and devices
TOSHIBA KK58 citations98
US7245894B2Jul 17, 2007
Radio receiver and radio signal processing method with controlling gain
TOSHIBA KK64 citations97
US7742533B2Jun 22, 2010
OFDM signal transmission method and apparatus
TOSHIBA KK39 citations96
US7519128B2Apr 14, 2009
MIMO transmission and reception methods and devices
TOSHIBA KK24 citations93
US7450533B2Nov 11, 2008
Wireless transmitting device and wireless receiving device
TOSHIBA KK19 citations93
US7305232B2Dec 4, 2007
Apparatus and method for mapping a location of wireless base stations in a mobile communication system
TOSHIBA KK18 citations92
US7120417B2Oct 10, 2006
Mobile communications terminal, service area calculation apparatus and method of calculating service area
TOSHIBA KK14 citations92
US6417942B1Jul 9, 2002
Optical communication system and method of controlling optical communication system
TOSHIBA KK27 citations92
US5937116AAug 10, 1999
Optical transmission system and method using wavelength division multiplex
TOSHIBA KK27 citations92
US7489910B2Feb 10, 2009
Wireless transmitter and amplifier
TOSHIBA KK19 citations84
US10225118B1Mar 5, 2019
Carrier leakage correction method for quadrature modulator
TOSHIBA KK10 citations82
US11047961B2Jun 29, 2021
Distance measuring device and distance measuring method
TOSHIBA KK5 citations80
US10728081B1Jul 28, 2020
Wideband TX IQ imbalance estimation
TOSHIBA KK10 citations79
US6965739B2Nov 15, 2005
Optical communication system
TOSHIBA KK11 citations74
US10712435B2Jul 14, 2020
Distance measuring device and distance measuring method
TOSHIBA KK2 citations73
US7292866B2Nov 6, 2007
Mobile communications terminal, service area calculation apparatus and method of calculating service area
TOSHIBA KK7 citations73
US10976419B2Apr 13, 2021
Distance measuring device and distance measuring method
TOSHIBA KK3 citations72
US7782969B2Aug 24, 2010
OFDM signal transmission method and apparatus
TOSHIBA KK2 citations63
US11719791B2Aug 8, 2023
Distance measuring device and distance measuring method
TOSHIBA KK0 citations62
US7907084B2Mar 15, 2011
Radar device and control method of radar device
TOSHIBA KK2 citations62
US7539485B2May 26, 2009
Apparatus and method for mapping a location of wireless base stations in a mobile communication system
TOSHIBA KK5 citations62
US9020421B2Apr 28, 2015
Wireless communication device and wireless communication system
TOSHIBA KK2 citations61
US10243771B2Mar 26, 2019
OFDM signal transmission method and apparatus
TOSHIBA KK0 citations52
US9923744B2Mar 20, 2018
OFDM signal transmission method and apparatus
TOSHIBA KK0 citations52
US8989653B2Mar 24, 2015
Power transmitter, power receiver and power transmission and reception system
TOSHIBA KK1 citations52
US8041368B2Oct 18, 2011
Mobile communications terminal, service area calculation apparatus and method of calculating service area
TOSHIBA KK0 citations52
US9203514B2Dec 1, 2015
Transmission system, transmitter and receiver
TOSHIBA KK1 citations51
US10644913B2May 5, 2020
Carrier leakage correction method for quadrature modulator
TOSHIBA KK0 citations50
US10419136B2Sep 17, 2019
Communication device and orthogonal error measurement method for communication device
TOSHIBA KK0 citations41
US10069670B2Sep 4, 2018
Transmission and reception circuit, transceiver, and method of correcting time difference of signal
TOSHIBA KK0 citations41
US9094051B2Jul 28, 2015
Power transmitter, power receiver and power transmission and reception system
TOSHIBA KK0 citations41