Inventor
FUKUZONO Hayato
JP36 patents
⚠️ This page may combine multiple inventors who share the name “FUKUZONO Hayato”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
29 patentsUS9872295B2Jan 16, 2018
Wireless communication apparatus and wireless communication method
NIPPON TELEGRAPH & TELEPHONE6 citations73
US11677597B2Jun 13, 2023
Wireless communication device, wireless communication system, and wireless communication method
NIPPON TELEGRAPH & TELEPHONE3 citations71
US12388494B2Aug 12, 2025
Communication path estimation method, wireless communication system, transmitter, and receiver
NIPPON TELEGRAPH & TELEPHONE0 citations61
US12316545B2May 27, 2025
Congestion control method, congestion control device, congestion control program
NIPPON TELEGRAPH & TELEPHONE0 citations61
US11979898B2May 7, 2024
Wireless communication system, wireless communication method, management station device, base station device, and terminal station device
NIPPON TELEGRAPH & TELEPHONE0 citations61
US11838167B2Dec 5, 2023
Wireless communication system, wireless communication method, and wireless communication device
NIPPON TELEGRAPH & TELEPHONE0 citations61
US11736168B2Aug 22, 2023
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations61
US12413274B2Sep 9, 2025
Wireless communication system, wireless communication method, and transmitter
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12323201B2Jun 3, 2025
Wireless communication system, wireless communication method, and receiving device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12273178B2Apr 8, 2025
Communication path presuming method and wireless communication device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12250034B2Mar 11, 2025
Distributed antenna system, wireless communication method, and centralized station
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12212383B2Jan 28, 2025
Communication path presuming method and wireless communication device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12199710B2Jan 14, 2025
Wireless communication method and wireless communication system
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12057898B2Aug 6, 2024
Wireless communication system, wireless communication method, and transmission device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11929797B2Mar 12, 2024
Wireless communication system, wireless communication method, and transmission device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11901980B2Feb 13, 2024
Wireless communication method and wireless communication system
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11303487B2Apr 12, 2022
Wireless communication system, wireless communication method, and transmitting device
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12388701B2Aug 12, 2025
Wireless communication system, wireless communication method, and reception apparatus
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12323329B2Jun 3, 2025
Congestion control method, congestion control device, and congestion control program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12166549B2Dec 10, 2024
Wireless communication system, wireless communication method and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12088374B2Sep 10, 2024
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11968324B2Apr 23, 2024
Signal transmission system and signal transmission method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11870517B2Jan 9, 2024
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11843429B2Dec 12, 2023
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11646772B2May 9, 2023
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11489557B2Nov 1, 2022
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11283492B2Mar 22, 2022
Wireless communication system, wireless communication method, transmitting station device and receiving station device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12355549B2Jul 8, 2025
Wireless communication system, wireless communication method, transmitter, and receiver
NIPPON TELEGRAPH & TELEPHONE0 citations48
US11265056B2Mar 1, 2022
Radio communication system, communication method, and transmitting station device
NIPPON TELEGRAPH & TELEPHONE0 citations48
NTT INC
7 patentsUS12457135B2Oct 28, 2025
Wireless communication method, wireless communication system, and transmitter
NTT INC0 citations61
US12506652B2Dec 23, 2025
Wireless communication system, wireless communication method, and wireless communication transmission device
NTT INC0 citations51
US12489490B2Dec 2, 2025
Distributed antenna system, wireless communication method, and centralized station
NTT INC0 citations51
US12457144B2Oct 28, 2025
Wireless communication system, wireless communication method, centralized control device, and wireless communication program
NTT INC0 citations51
US12489660B2Dec 2, 2025
Wireless communication system, wireless communication method, and receiver
NTT INC0 citations50
US12457146B2Oct 28, 2025
Wireless communication method, wireless communication system, and wireless transmission device
NTT INC0 citations50
US12452710B2Oct 21, 2025
Method and apparatus for detecting deterioration factor of wireless quality
NTT INC0 citations50