P

Inventor

KAKURA YOSHIKAZU

JP114 patents
⚠️ This page may combine multiple inventors who share the name “KAKURA YOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

32 patents
US9420482B2Aug 16, 2016

Radio terminal, radio station, radio communication system, and methods implemented therein

NEC CORP12 citations93
US7336598B2Feb 26, 2008

Guard interval length control method in OFDM system and OFDM transmitting and receiving apparatuses

NEC CORP20 citations93
US6415141B1Jul 2, 2002

Diversity receiver and method by detecting signal strengths in successive stages

NEC CORP28 citations93
US5923226AJul 13, 1999

Automatic equalizer

NEC CORP35 citations93
US5917372AJun 29, 1999

Automatic gain control circuit

NEC CORP41 citations93
US9515762B2Dec 6, 2016

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP9 citations92
US9402246B2Jul 26, 2016

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP9 citations92
US8363615B2Jan 29, 2013

Mobile station and method for the mobile station

NEC CORP10 citations92
US11140702B2Oct 5, 2021

Radio communication system and communication control method

NEC CORP3 citations84
US10505684B2Dec 10, 2019

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP4 citations84
US10313072B2Jun 4, 2019

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP4 citations84
US10285192B2May 7, 2019

Radio communication system and communication control method

NEC CORP3 citations84
US10237772B2Mar 19, 2019

Radio terminal, radio station, radio communication system, and methods implemented therein

NEC CORP5 citations84
US10117250B2Oct 30, 2018

Wireless communication system, wireless communication setting method, base station, mobile station, and program

NEC CORP3 citations84
US10028158B2Jul 17, 2018

Radio terminal, radio station, radio communication system, and methods implemented therein

NEC CORP6 citations84
US9787421B2Oct 10, 2017

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP6 citations84
US9781618B2Oct 3, 2017

Radio terminal, radio station, radio communication system, and methods implemented therein

NEC CORP7 citations84
US7668076B2Feb 23, 2010

Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonly

NEC CORP9 citations84
US7257408B2Aug 14, 2007

Radio communication system and transmission mode selecting method

NEC CORP16 citations83
US6754263B1Jun 22, 2004

Automatic equalizer

NEC CORP9 citations74
US11395285B2Jul 19, 2022

Resource allocation method, identification method, radio communication system, base station, mobile station, and program

NEC CORP2 citations73
US11082175B2Aug 3, 2021

Communication system, base station, mobile station, method for mobile station, and method for communication system

NEC CORP1 citations73
US10382178B2Aug 13, 2019

Method for multiplexing control signals and reference signals in mobile communications system

NEC CORP2 citations73
US9735938B2Aug 15, 2017

Pilot signal transmission method and radio communication apparatus

NEC CORP2 citations73
US9692570B2Jun 27, 2017

Method for multiplexing control signals and reference signals in mobile communications system

NEC CORP2 citations73
US6314133B1Nov 6, 2001

Automatic equalizer capable of surely selecting a suitable sample timing a method for generating sampling clock used for the sample timing and a recording medium usable in control of the automatic equalizer

NEC CORP12 citations73
US9787378B2Oct 10, 2017

Terminal apparatus, base station apparatus, and method for sharing codebook in communication system

NEC CORP2 citations72
US12207116B2Jan 21, 2025

Radio terminal, radio station, radio communication system, and methods implemented therein

NEC CORP0 citations63
US12016020B2Jun 18, 2024

Radio communication system and communication control method

NEC CORP0 citations63
US11962521B2Apr 16, 2024

Radio communication apparatus, method, program, non-transitory computer readable recording medium, and system

NEC CORP0 citations63
US11864180B2Jan 2, 2024

Radio communication system and communication control method

NEC CORP0 citations63
US11671963B2Jun 6, 2023

Radio communication system and communication control method

NEC CORP0 citations63

INOUE TAKAMICHI

6 patents

KOYANAGI KENJI

3 patents

LIU LE

3 patents

OKETANI KENGO

2 patents

KAKURA YOSHIKAZU

2 patents

AMINAKA HIROAKI

1 patent

PITAKDUMRONGKIJA BOONSARN

1 patent

Showing the top 50 of 114 patents by PatentIndex Score.