Inventor
MURAOKA KAZUSHI
JP67 patents
⚠️ This page may combine multiple inventors who share the name “MURAOKA KAZUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
43 patentsUS9420482B2Aug 16, 2016
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP12 citations93
US10237772B2Mar 19, 2019
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP5 citations84
US10028158B2Jul 17, 2018
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP6 citations84
US9781618B2Oct 3, 2017
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP7 citations84
US11452173B2Sep 20, 2022
Remote radio head, beamforming method and storage medium
NEC CORP2 citations73
US10897784B2Jan 19, 2021
Apparatus and method for wireless communication, and non-transitory computer readable medium storing program
NEC CORP3 citations73
US10660010B2May 19, 2020
Wireless terminal apparatus, D2D controller, and method
NEC CORP2 citations73
US10531504B2Jan 7, 2020
Base station and scheduling method
NEC CORP2 citations73
US12207116B2Jan 21, 2025
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP0 citations63
USRE50270EJan 14, 2025
Terminal, base station, and method for the same
NEC CORP0 citations63
US11528627B2Dec 13, 2022
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP0 citations63
US11012876B2May 18, 2021
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP0 citations63
US9693301B2Jun 27, 2017
Base station, radio communications system, base station control method, radio communications method and base station control program
NEC CORP1 citations63
US8838126B2Sep 16, 2014
Base station, radio communications system, base station control method, radio communications method and base station control program
NEC CORP1 citations63
US12494116B2Dec 9, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12400530B2Aug 26, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12380782B2Aug 5, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12380781B2Aug 5, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12374203B2Jul 29, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12367747B2Jul 22, 2025
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US12231197B2Feb 18, 2025
Control device, wireless communications system, and non-transitory computer-readable medium
NEC CORP0 citations62
US12126364B2Oct 22, 2024
Delta-sigma modulation apparatus, delta-sigma modulation method, and recording medium
NEC CORP0 citations62
US11727775B2Aug 15, 2023
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US11627485B2Apr 11, 2023
Computer system and method therefor
NEC CORP0 citations62
US11309991B2Apr 19, 2022
Wireless receiver apparatus
NEC CORP0 citations62
US11049374B2Jun 29, 2021
Tracking support apparatus, terminal, tracking support system, tracking support method and program
NEC CORP0 citations62
US10993238B2Apr 27, 2021
Apparatus and method for radio communication
NEC CORP0 citations62
US10911987B2Feb 2, 2021
Radio base station and method of allocating radio resources
NEC CORP0 citations62
US10897299B2Jan 19, 2021
Wireless apparatus, wireless communication method, and program
NEC CORP1 citations62
US11595153B2Feb 28, 2023
Receiver apparatus, and method for producing parameters for demodulation
NEC CORP1 citations61
US11452118B2Sep 20, 2022
Apparatus and method for controlling device-to-device communication
NEC CORP0 citations61
US11394586B2Jul 19, 2022
Wireless apparatus and channel prediction method
NEC CORP0 citations61
US11071119B2Jul 20, 2021
Apparatus for controlling device-to-device communication, base station, radio terminal, and method therefor
NEC CORP1 citations61
US12407482B2Sep 2, 2025
Radio communication apparatus, reference signal assignment method, and non-transitory computer readable medium
NEC CORP0 citations60
US11777585B2Oct 3, 2023
Wireless receiving apparatus and method thereof
NEC CORP1 citations60
US11012168B2May 18, 2021
Apparatus, method and non-transitory computer readable medium storing program, for wireless communication
NEC CORP0 citations52
US10750389B2Aug 18, 2020
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP0 citations52
US10524146B2Dec 31, 2019
Radio terminal, radio station, radio communication system, and methods implemented therein
NEC CORP0 citations52
US10492098B2Nov 26, 2019
Terminal, base station, and method for the same
NEC CORP0 citations52
US9386537B2Jul 5, 2016
Received power estimation device, received power estimate method, program, sensor station, and radio system
NEC CORP1 citations52
US9313750B2Apr 12, 2016
Frequency management apparatus and frequency management method in wireless system
NEC CORP0 citations52
US8880085B2Nov 4, 2014
Base station, radio communications system, base station control method, radio communications method and base station control program
NEC CORP0 citations52
US12572036B2Mar 10, 2026
Optical transmitter and optical transmission method
NEC CORP0 citations51
MURAOKA KAZUSHI
4 patentsUS8804860B2Aug 12, 2014
Cognitive radio system, cognitive radio apparatus, and radio signal detection method
MURAOKA KAZUSHI7 citations83
US8509696B2Aug 13, 2013
Radio apparatus, radio communication system, and method for detecting radio wave
MURAOKA KAZUSHI5 citations72
US8787185B2Jul 22, 2014
Base station, wireless communication system, method for controlling base station, wireless communication method, control program, and mobile station
MURAOKA KAZUSHI3 citations62
US8767865B2Jul 1, 2014
Wireless station, an interference estimation method, a wireless communication system and a computer program
MURAOKA KAZUSHI2 citations62
NAKAMURA TOSHIFUMI
3 patentsUS8620374B2Dec 31, 2013
Base station, radio communications system, base station control method, radio communications method and base station control program
NAKAMURA TOSHIFUMI6 citations83
US10123267B2Nov 6, 2018
Base station, radio communications system, base station control method, radio communications method and base station control program
NAKAMURA TOSHIFUMI1 citations62
US9301166B2Mar 29, 2016
Base station, radio communications system, base station control method, radio communications method and base station control program
NAKAMURA TOSHIFUMI1 citations62
Showing the top 50 of 67 patents by PatentIndex Score.