Inventor
ASAI YUSUKE
JP56 patents
⚠️ This page may combine multiple inventors who share the name “ASAI YUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
31 patentsUS7242720B2Jul 10, 2007
OFDM signal communication system, OFDM signal transmitting device and OFDM signal receiving device
NIPPON TELEGRAPH & TELEPHONE125 citations97
US10158402B2Dec 18, 2018
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE9 citations92
US9882614B2Jan 30, 2018
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE12 citations92
US11509362B2Nov 22, 2022
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE3 citations84
US10778296B2Sep 15, 2020
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE4 citations84
US10491274B2Nov 26, 2019
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE5 citations84
US11804997B2Oct 31, 2023
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE2 citations73
US10674483B2Jun 2, 2020
Wireless communication system, wireless communication method, wireless LAN access point, and wireless LAN station
NIPPON TELEGRAPH & TELEPHONE5 citations73
US10602367B2Mar 24, 2020
Wireless communication apparatus, wireless communication system, and wireless communication method
NIPPON TELEGRAPH & TELEPHONE2 citations73
US9998262B2Jun 12, 2018
Wireless communication system and wireless communication method
NIPPON TELEGRAPH & TELEPHONE2 citations72
US9923678B2Mar 20, 2018
Wireless communication system, and wireless communication method
NIPPON TELEGRAPH & TELEPHONE6 citations72
US11399376B2Jul 26, 2022
Method and system in a wireless communications for estimating quality based on learning model
NIPPON TELEGRAPH & TELEPHONE2 citations70
US9370013B2Jun 14, 2016
Wireless communication method, base station, wireless communication system, and communication apparatus
NIPPON TELEGRAPH & TELEPHONE2 citations63
US9363003B2Jun 7, 2016
Transmitter and wireless communication method
NIPPON TELEGRAPH & TELEPHONE2 citations63
US12302380B2May 13, 2025
Base station, terminal apparatus, and wireless communication method
NIPPON TELEGRAPH & TELEPHONE0 citations62
US12250104B2Mar 11, 2025
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations62
US12160797B2Dec 3, 2024
Utilizing wireless distribution content
NIPPON TELEGRAPH & TELEPHONE0 citations62
US11025313B2Jun 1, 2021
Wireless signal transmitting method and wireless apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations62
US8369789B2Feb 5, 2013
Wireless communication system, interference cancelling station, and interference cancelling method
NIPPON TELEGRAPH & TELEPHONE2 citations62
US11757525B2Sep 12, 2023
Communication system and communication method
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11601823B2Mar 7, 2023
Mobile station control method and mobile station control apparatus
NIPPON TELEGRAPH & TELEPHONE1 citations61
US12550211B2Feb 10, 2026
Base station and terminal apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations52
US12032425B2Jul 9, 2024
Data processing apparatus, data processing method, and data processing program
NIPPON TELEGRAPH & TELEPHONE0 citations52
US9313007B2Apr 12, 2016
Wireless apparatus and training signal transmission method
NIPPON TELEGRAPH & TELEPHONE1 citations52
US12034830B2Jul 9, 2024
Communication scheme determination apparatus, communication scheme determination method and program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11979839B2May 7, 2024
Interference wave calculation method, interference wave calculation apparatus, computer program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11605181B2Mar 14, 2023
Control apparatus, control system and control method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11895641B2Feb 6, 2024
Control apparatus, control method, and control program
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11733344B2Aug 22, 2023
Interference source searching method and interference source searching apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11349583B2May 31, 2022
Prorogation environment recognition method and propagation environment recognition apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11277214B2Mar 15, 2022
Radio environment estimation method and radio environment estimation apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations49
NTT INC
8 patentsUS12446089B2Oct 14, 2025
Base station and terminal apparatus
NTT INC1 citations64
US12574983B2Mar 10, 2026
Base station and terminal apparatus
NTT INC0 citations62
US12531799B2Jan 20, 2026
Terminal apparatus, communication method, and communication program
NTT INC0 citations62
US12588058B2Mar 24, 2026
Base station, base station system, and communication method
NTT INC0 citations52
US12568514B2Mar 3, 2026
Wireless communication management apparatus, wireless communication management method, and wireless communication management program
NTT INC0 citations52
US12543120B2Feb 3, 2026
Wireless communication management apparatus, wireless communication management method, and wireless communication management program
NTT INC0 citations52
US12501382B2Dec 16, 2025
Base station and terminal apparatus for synchronizing time in multi-link
NTT INC0 citations52
US12464439B2Nov 4, 2025
Terminal apparatus, base station, communication method, and communication program
NTT INC0 citations52
MINEBEA MITSUMI INC
2 patentsPANASONIC MOBILE COMM CO LTD
1 patentMINEBEA CO LTD
1 patentFUTABA IND CO LTD
1 patentSUMITOMO CHEMICAL CO
1 patentTOYOTA MOTOR CO LTD
1 patentOTSUKI NOBUAKI
1 patentASAI YUSUKE
1 patentMURAKAMI TOMOKI
1 patentKUDO RIICHI
1 patentShowing the top 50 of 56 patents by PatentIndex Score.