Inventor
TAIRA AKINORI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “TAIRA AKINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
34 patentsUS6711123B1Mar 23, 2004
Receiving apparatus for OFDM communication system
MITSUBISHI ELECTRIC CORP45 citations92
US7965619B2Jun 21, 2011
Wireless communication system and communication control method
MITSUBISHI ELECTRIC CORP21 citations88
US7406055B2Jul 29, 2008
Radio communication apparatus, transmitter apparatus, receiver apparatus and radio communication system
MITSUBISHI ELECTRIC CORP15 citations84
US7848458B2Dec 7, 2010
Communication apparatus
MITSUBISHI ELECTRIC CORP15 citations83
US11888671B2Jan 30, 2024
Transmitting apparatus, receiving apparatus, transmitting method, and receiving method
MITSUBISHI ELECTRIC CORP2 citations73
US11303489B2Apr 12, 2022
Transmitting apparatus, receiving apparatus, transmitting method, and receiving method
MITSUBISHI ELECTRIC CORP2 citations73
US10594527B2Mar 17, 2020
Transmitting apparatus, receiving apparatus, transmitting method, and receiving method
MITSUBISHI ELECTRIC CORP4 citations73
US10090898B2Oct 2, 2018
Wireless communication system and method for forming a plurality of directed beams and precoding to adjust the received power at selected receiving apparatuses
MITSUBISHI ELECTRIC CORP2 citations73
US10033446B2Jul 24, 2018
Transmitting apparatus, receiving apparatus, control station, communication system, and transmission precoding method
MITSUBISHI ELECTRIC CORP2 citations73
US6731910B2May 4, 2004
Data transmission system, data transmitter and data receiver used in the data transmission system
MITSUBISHI ELECTRIC CORP11 citations73
US11856482B2Dec 26, 2023
Mobile apparatus, map management apparatus, positioning system, control circuit, and recording medium
MITSUBISHI ELECTRIC CORP3 citations72
US11050595B2Jun 29, 2021
Reference signal for phase tracking insertion
MITSUBISHI ELECTRIC CORP2 citations70
US8027392B2Sep 27, 2011
Method for transmitting information involving enhanced allocation of spectral resources
MITSUBISHI ELECTRIC CORP5 citations63
US11895044B2Feb 6, 2024
Transmission device, communication system, and transmission method
MITSUBISHI ELECTRIC CORP0 citations62
US11812283B2Nov 7, 2023
Transmission device, receiving device, base station, terminal, and transmission method which improve interference estimation
MITSUBISHI ELECTRIC CORP0 citations62
US11606174B2Mar 14, 2023
Transmission device having processing circuitry to determine to arrange a OFDM symbol including a reference signal
MITSUBISHI ELECTRIC CORP0 citations62
US11271786B2Mar 8, 2022
Transmission device having processing circuitry to determine to arrange a OFDM symbol including a reference signal
MITSUBISHI ELECTRIC CORP0 citations62
US11184137B2Nov 23, 2021
Lower radio base station, higher radio base station, and radio base station system
MITSUBISHI ELECTRIC CORP0 citations62
US11076305B2Jul 27, 2021
Transmission device, receiving device, base station, terminal, and transmission method
MITSUBISHI ELECTRIC CORP0 citations62
US10931413B2Feb 23, 2021
Transmission device, communication system, and transmission method that configure positions of reference signals in frequency and time domains for each of a plurality of layers
MITSUBISHI ELECTRIC CORP0 citations62
US10623068B2Apr 14, 2020
Transmission device, communication system, and precoding computation method
MITSUBISHI ELECTRIC CORP1 citations62
US7764930B2Jul 27, 2010
Data transmission system, data transmitter and data receiver used in the data transmission system
MITSUBISHI ELECTRIC CORP2 citations62
US7477878B2Jan 13, 2009
Data transmission system, data transmitter and data receiver used in the data transmission system
MITSUBISHI ELECTRIC CORP2 citations62
US7817742B2Oct 19, 2010
Power supply apparatus and power supply method
MITSUBISHI ELECTRIC CORP3 citations61
US12568463B2Mar 3, 2026
Positioning system, positioning network device, control circuit, storage medium, and positioning method
MITSUBISHI ELECTRIC CORP0 citations52
US11981287B2May 14, 2024
On-board device, control system, control circuit, storage medium, and transmission control method
MITSUBISHI ELECTRIC CORP0 citations52
US11303406B2Apr 12, 2022
Transmitting apparatus and receiving apparatus
MITSUBISHI ELECTRIC CORP0 citations51
US10803751B2Oct 13, 2020
Processing device
MITSUBISHI ELECTRIC CORP0 citations51
US8379758B2Feb 19, 2013
Power supply apparatus and power supply method
MITSUBISHI ELECTRIC CORP0 citations51
US12360226B2Jul 15, 2025
Wireless ranging system
MITSUBISHI ELECTRIC CORP0 citations50
US8385295B2Feb 26, 2013
Radio transmission control method, radio receiver apparatus, and radio transmitter apparatus
MITSUBISHI ELECTRIC CORP0 citations47
US10381723B2Aug 13, 2019
Wireless communication apparatus
MITSUBISHI ELECTRIC CORP0 citations41
US10862603B2Dec 8, 2020
Transmission apparatus, reception apparatus, control station, communication system, and transmission precoding method
MITSUBISHI ELECTRIC CORP0 citations40
US9973251B1May 15, 2018
Radio transmission apparatus
MITSUBISHI ELECTRIC CORP0 citations40