Naoto ISHII

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Delta-sigma modulation apparatus, delta-sigma modulation method, an...
- Patent number 12,126,364
- Issue date Oct 22, 2024
- NEC Corporation
- Masaaki Tanio
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of equalizing waveform distortion, terminal device, and opti...
- Patent number 12,052,055
- Issue date Jul 30, 2024
- NEC Corporation
- Shinsuke Fujisawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 12,016,020
- Issue date Jun 18, 2024
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio wave feature value computation apparatus, radio wave emission...
- Patent number 11,881,970
- Issue date Jan 23, 2024
- NEC Corporation
- Kiyohiko Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 11,864,180
- Issue date Jan 2, 2024
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parameter determination apparatus, signal transmission apparatus, p...
- Patent number 11,831,347
- Issue date Nov 28, 2023
- NEC Corporation
- Masaaki Tanio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless receiving apparatus and method thereof
- Patent number 11,777,585
- Issue date Oct 3, 2023
- NEC Corporation
- Takanobu Doi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 11,671,963
- Issue date Jun 6, 2023
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system and method therefor
- Patent number 11,627,485
- Issue date Apr 11, 2023
- NEC Corporation
- Kazushi Muraoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver apparatus, and method for producing parameters for demodul...
- Patent number 11,595,153
- Issue date Feb 28, 2023
- NEC Corporation
- Kazushi Muraoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, base station, mobile station, and powe...
- Patent number 11,489,790
- Issue date Nov 1, 2022
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote radio head, beamforming method and storage medium
- Patent number 11,452,173
- Issue date Sep 20, 2022
- NEC Corporation
- Dileep Kumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio apparatus, signal detection method, non-transitory computer r...
- Patent number 11,418,227
- Issue date Aug 16, 2022
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless apparatus and channel prediction method
- Patent number 11,394,586
- Issue date Jul 19, 2022
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless receiver apparatus
- Patent number 11,309,991
- Issue date Apr 19, 2022
- NEC Corporation
- Kazushi Muraoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control apparatus, radio communication method, and non-transitory c...
- Patent number 11,251,856
- Issue date Feb 15, 2022
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control apparatus, radio communication method, and radio communicat...
- Patent number 11,196,468
- Issue date Dec 7, 2021
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 11,140,702
- Issue date Oct 5, 2021
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio apparatus, channel estimation method, non-transitory computer...
- Patent number 10,992,499
- Issue date Apr 27, 2021
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, base station, mobile station, and powe...
- Patent number 10,904,166
- Issue date Jan 26, 2021
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless apparatus and wireless communication method
- Patent number 10,819,404
- Issue date Oct 27, 2020
- NEC Corporation
- Jun Shikida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, base station, mobile station, and powe...
- Patent number 10,700,999
- Issue date Jun 30, 2020
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and receiving method
- Patent number 10,686,637
- Issue date Jun 16, 2020
- NEC Corporation
- Yasunori Futatsugi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and method
- Patent number 10,615,940
- Issue date Apr 7, 2020
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 10,285,192
- Issue date May 7, 2019
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and method, base station, and user terminal
- Patent number 10,263,730
- Issue date Apr 16, 2019
- NEC Corporation
- Boonsarn Pitakdumrongkija
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, base station, mobile station, and powe...
- Patent number 10,164,915
- Issue date Dec 25, 2018
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver, receiving method, and non-transitory computer readable me...
- Patent number 9,906,389
- Issue date Feb 27, 2018
- NEC Corporation
- Yasunori Futatsugi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal apparatus, base station apparatus, and method for sharing...
- Patent number 9,787,378
- Issue date Oct 10, 2017
- NEC Corporation
- Shinichi Tajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and communication control method
- Patent number 9,634,740
- Issue date Apr 25, 2017
- NEC Corporation
- Le Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20240276494
- Publication date Aug 15, 2024
- NEC Corporation
- Le LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAINING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-REA...
- Publication number 20240235692
- Publication date Jul 11, 2024
- NEC Corporation
- Ankith VINAYACHANDRAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, METHOD FOR BASE STATION, AND COMPUTER READABLE MEDIUM
- Publication number 20240106550
- Publication date Mar 28, 2024
- NEC Corporation
- Takanobu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYMBOL CONSTELLATION GENERATION APPARATUS, CONTROL METHOD, AND COMP...
- Publication number 20240097791
- Publication date Mar 21, 2024
- NEC Corporation
- Ankith Vinayachandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF EQUALIZING WAVEFORM DISTORTION, TERMINAL DEVICE, AND OPTI...
- Publication number 20240031026
- Publication date Jan 25, 2024
- NEC Corporation
- Shinsuke FUJISAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY...
- Publication number 20230388015
- Publication date Nov 30, 2023
- NEC Corporation
- Ankith Vinayachandran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20230254858
- Publication date Aug 10, 2023
- NEC Corporation
- Le LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO WAVE FEATURE VALUE COMPUTATION APPARATUS, RADIO WAVE EMISSION...
- Publication number 20230171131
- Publication date Jun 1, 2023
- NEC Corporation
- Kiyohiko Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS RECEIVING APPARATUS AND METHOD THEREOF
- Publication number 20230075680
- Publication date Mar 9, 2023
- NEC Corporation
- Takanobu DOI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELTA-SIGMA MODULATION APPARATUS, DELTA-SIGMA MODULATION METHOD, AN...
- Publication number 20230054311
- Publication date Feb 23, 2023
- NEC Corporation
- Masaaki TANIO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PARAMETER DETERMINATION APPARATUS, SIGNAL TRANSMISSION APPARATUS, P...
- Publication number 20220345163
- Publication date Oct 27, 2022
- NEC Corporation
- Masaaki TANIO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECEIVER APPARATUS, AND METHOD FOR PRODUCING PARAMETERS FOR DEMODUL...
- Publication number 20220337341
- Publication date Oct 20, 2022
- NEC Corporation
- Kazushi MURAOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20220030608
- Publication date Jan 27, 2022
- NEC Corporation
- Le LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO APPARATUS, SIGNAL DETECTION METHOD, NON-TRANSITORY COMPUTER R...
- Publication number 20210384930
- Publication date Dec 9, 2021
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS, RADIO COMMUNICATION METHOD, AND NON-TRANSITORY C...
- Publication number 20210328654
- Publication date Oct 21, 2021
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER SYSTEM AND METHOD THEREFOR
- Publication number 20210321284
- Publication date Oct 14, 2021
- NEC Corporation
- Kazushi Muraoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS RECEIVER APPARATUS
- Publication number 20210320750
- Publication date Oct 14, 2021
- NEC Corporation
- Kazushi MURAOKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTROL APPARATUS, RADIO COMMUNICATION METHOD, AND RADIO COMMUNICAT...
- Publication number 20210126683
- Publication date Apr 29, 2021
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...
- Publication number 20210105231
- Publication date Apr 8, 2021
- NEC Corporation
- Naoto Ishii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RADIO APPARATUS, CHANNEL ESTIMATION METHOD, NON-TRANSITORY COMPUTER...
- Publication number 20210021446
- Publication date Jan 21, 2021
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTE RADIO HEAD, BEAMFORMING METHOD AND STORAGE MEDIUM
- Publication number 20200274591
- Publication date Aug 27, 2020
- NEC Corporation
- Dileep KUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...
- Publication number 20200267097
- Publication date Aug 20, 2020
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTE RADIO HEAD, BEAMFORMING METHOD AND STORAGE MEDIUM
- Publication number 20200245412
- Publication date Jul 30, 2020
- NEC Corporation
- Dileep KUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS APPARATUS AND WIRELESS COMMUNICATION METHOD
- Publication number 20200212971
- Publication date Jul 2, 2020
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, COMMUNICATION METHOD AND RECORDING MEDIUM
- Publication number 20200107217
- Publication date Apr 2, 2020
- NEC Corporation
- Dileep KUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20190215853
- Publication date Jul 11, 2019
- NEC Corporation
- Le LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...
- Publication number 20190089652
- Publication date Mar 21, 2019
- NEC Corporation
- Naoto Ishii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO APPARATUS, CONTROL APPARATUS AND RADIO COMMUNICATION SYSTEM
- Publication number 20180324004
- Publication date Nov 8, 2018
- NEC Corporation
- Jun SHIKIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND RECEIVING METHOD
- Publication number 20180013598
- Publication date Jan 11, 2018
- NEC Corporation
- Yasunori FUTATSUGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20170251490
- Publication date Aug 31, 2017
- NEC Corporation
- Le LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Naoto ISHII

Person

Patents Grantslast 30 patents

Delta-sigma modulation apparatus, delta-sigma modulation method, an...

Method of equalizing waveform distortion, terminal device, and opti...

Radio communication system and communication control method

Radio wave feature value computation apparatus, radio wave emission...

Radio communication system and communication control method

Parameter determination apparatus, signal transmission apparatus, p...

Wireless receiving apparatus and method thereof

Radio communication system and communication control method

Computer system and method therefor

Receiver apparatus, and method for producing parameters for demodul...

Mobile communication system, base station, mobile station, and powe...

Remote radio head, beamforming method and storage medium

Radio apparatus, signal detection method, non-transitory computer r...

Wireless apparatus and channel prediction method

Wireless receiver apparatus

Control apparatus, radio communication method, and non-transitory c...

Control apparatus, radio communication method, and radio communicat...

Radio communication system and communication control method

Radio apparatus, channel estimation method, non-transitory computer...

Mobile communication system, base station, mobile station, and powe...

Wireless apparatus and wireless communication method

Mobile communication system, base station, mobile station, and powe...

Receiving apparatus and receiving method

Radio communication system and method

Radio communication system and communication control method

Communication system and method, base station, and user terminal

Mobile communication system, base station, mobile station, and powe...

Receiver, receiving method, and non-transitory computer readable me...

Terminal apparatus, base station apparatus, and method for sharing...

Radio communication system and communication control method

Patents Applicationslast 30 patents

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

TRAINING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-REA...

BASE STATION, METHOD FOR BASE STATION, AND COMPUTER READABLE MEDIUM

SYMBOL CONSTELLATION GENERATION APPARATUS, CONTROL METHOD, AND COMP...

METHOD OF EQUALIZING WAVEFORM DISTORTION, TERMINAL DEVICE, AND OPTI...

SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY...

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

RADIO WAVE FEATURE VALUE COMPUTATION APPARATUS, RADIO WAVE EMISSION...

WIRELESS RECEIVING APPARATUS AND METHOD THEREOF

DELTA-SIGMA MODULATION APPARATUS, DELTA-SIGMA MODULATION METHOD, AN...

PARAMETER DETERMINATION APPARATUS, SIGNAL TRANSMISSION APPARATUS, P...

RECEIVER APPARATUS, AND METHOD FOR PRODUCING PARAMETERS FOR DEMODUL...

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

RADIO APPARATUS, SIGNAL DETECTION METHOD, NON-TRANSITORY COMPUTER R...

CONTROL APPARATUS, RADIO COMMUNICATION METHOD, AND NON-TRANSITORY C...

COMPUTER SYSTEM AND METHOD THEREFOR

WIRELESS RECEIVER APPARATUS

CONTROL APPARATUS, RADIO COMMUNICATION METHOD, AND RADIO COMMUNICAT...

MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...

RADIO APPARATUS, CHANNEL ESTIMATION METHOD, NON-TRANSITORY COMPUTER...

REMOTE RADIO HEAD, BEAMFORMING METHOD AND STORAGE MEDIUM

MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...

REMOTE RADIO HEAD, BEAMFORMING METHOD AND STORAGE MEDIUM

WIRELESS APPARATUS AND WIRELESS COMMUNICATION METHOD

BASE STATION, COMMUNICATION METHOD AND RECORDING MEDIUM

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

MOBILE COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, AND POWE...

RADIO APPARATUS, CONTROL APPARATUS AND RADIO COMMUNICATION SYSTEM

RECEIVING APPARATUS AND RECEIVING METHOD

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD