Inventor
HISANO DAISUKE
JP18 patents
Patents
18 patentsUS11329749B2May 10, 2022
Bandwidth allocation device and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE2 citations72
US10574430B2Feb 25, 2020
Relay transmission system, relay transmission method, and relay transmission device
NIPPON TELEGRAPH & TELEPHONE2 citations71
US12414095B2Sep 9, 2025
Bandwidth allocation device and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations62
US10925058B2Feb 16, 2021
Optical transmission device and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations61
US10454660B2Oct 22, 2019
Transmission system, transmission method and transmission device
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11349766B2May 31, 2022
Bandwidth allocation apparatus and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations51
US10686545B2Jun 16, 2020
Optical transmission system and wavelength allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11496406B2Nov 8, 2022
Transfer apparatus, transfer method, and transfer program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11296799B2Apr 5, 2022
Optical transmission system and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11146869B2Oct 12, 2021
Bandwidth allocation apparatus and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12028364B2Jul 2, 2024
Communication control system, network controller and computer program
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11616661B2Mar 28, 2023
Transfer device and transfer method
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11582155B2Feb 14, 2023
Communication control apparatus and communication control method
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11463382B2Oct 4, 2022
Communication control system and communication control method
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11451481B2Sep 20, 2022
Network control apparatus and network control method
NIPPON TELEGRAPH & TELEPHONE0 citations49
US11201825B2Dec 14, 2021
Transfer device and transfer method
NIPPON TELEGRAPH & TELEPHONE0 citations49
US10555330B2Feb 4, 2020
Terminal station apparatus and band allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations40
US10110310B2Oct 23, 2018
Transmission system and transmission method
NIPPON TELEGRAPH & TELEPHONE0 citations40