Inventor
TERADA JUN
JP56 patents
⚠️ This page may combine multiple inventors who share the name “TERADA JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
40 patentsUS12010521B2Jun 11, 2024
Signal transfer system, signal transfer method, and path control device
NIPPON TELEGRAPH & TELEPHONE2 citations73
US10666337B2May 26, 2020
Radio apparatus and radio communication method
NIPPON TELEGRAPH & TELEPHONE3 citations73
US10396872B2Aug 27, 2019
Communication system, relay apparatus, receiving apparatus, relay method, receiving method, relay program, and receiving program
NIPPON TELEGRAPH & TELEPHONE2 citations73
US11095372B2Aug 17, 2021
Optical communication apparatus, wavelength calibration method, and program
NIPPON TELEGRAPH & TELEPHONE3 citations72
US10505657B2Dec 10, 2019
Terminal station device and bandwidth allocation method
NIPPON TELEGRAPH & TELEPHONE2 citations72
US9866327B2Jan 9, 2018
Distributed radio communication base station system, base band unit, remote radio unit, and method for operating distributed radio communication base station system
NIPPON TELEGRAPH & TELEPHONE3 citations72
US9602212B2Mar 21, 2017
Optical communication system, optical communication method, higher-network apparatus, and optical line terminal
NIPPON TELEGRAPH & TELEPHONE6 citations72
US11924111B2Mar 5, 2024
Signal transfer device and signal transfer method
NIPPON TELEGRAPH & TELEPHONE1 citations62
US11804920B2Oct 31, 2023
Signal transfer management device, signal transfer management method and signal transfer management program
NIPPON TELEGRAPH & TELEPHONE1 citations62
US11490289B2Nov 1, 2022
Control apparatus and control method
NIPPON TELEGRAPH & TELEPHONE1 citations62
US10721724B2Jul 21, 2020
Wireless communication system and communication method
NIPPON TELEGRAPH & TELEPHONE1 citations62
US10469167B2Nov 5, 2019
Optical communication system and optical communication method
NIPPON TELEGRAPH & TELEPHONE1 citations62
US12225446B2Feb 11, 2025
Performing a control operation to switch a plurality of communication paths
NIPPON TELEGRAPH & TELEPHONE0 citations52
US12058557B2Aug 6, 2024
Communication system, communication device, and terminal device
NIPPON TELEGRAPH & TELEPHONE0 citations52
US12047848B2Jul 23, 2024
Relay device, relay method, and relay program
NIPPON TELEGRAPH & TELEPHONE0 citations52
US11923950B2Mar 5, 2024
Relay device, relay method, and relay program
NIPPON TELEGRAPH & TELEPHONE0 citations52
US11804897B2Oct 31, 2023
Multiplex transmission system and multiplex transmission method
NIPPON TELEGRAPH & TELEPHONE0 citations52
US11509357B2Nov 22, 2022
Relay apparatus and relay method
NIPPON TELEGRAPH & TELEPHONE0 citations52
US11096246B2Aug 17, 2021
Radio communication system and radio communication method
NIPPON TELEGRAPH & TELEPHONE0 citations52
US10230442B2Mar 12, 2019
Wireless communication system, central unit equipment, distributed unit equipment, communication method of central unit equipment, and communication method of distributed unit equipment
NIPPON TELEGRAPH & TELEPHONE0 citations52
US12231172B2Feb 18, 2025
Optical signal processing apparatus and optical signal processing method
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11909658B2Feb 20, 2024
Signal transfer system, path control device, and signal transfer method
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11777607B2Oct 3, 2023
Downstream frame transfer device, transfer method, and transfer program
NIPPON TELEGRAPH & TELEPHONE0 citations51
US11637647B2Apr 25, 2023
Downstream frame transfer device, transfer method and transfer program
NIPPON TELEGRAPH & TELEPHONE0 citations51
US10686545B2Jun 16, 2020
Optical transmission system and wavelength allocation method
NIPPON TELEGRAPH & TELEPHONE0 citations51
US12206456B2Jan 21, 2025
Wavelength multiplexing communication system and wavelength multiplexing communication method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12114201B2Oct 8, 2024
Signal transfer device, signal transfer method, signal transfer control device, signal transfer control method and signal transfer program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US12009844B2Jun 11, 2024
Optical communication system, master station, and optical communication method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11973531B2Apr 30, 2024
Optical communication system and master station
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11924740B2Mar 5, 2024
Signal transfer system, signal transfer device, route control device and signal transfer method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11888581B2Jan 30, 2024
Wavelength multiplexing communication system and wavelength multiplexing communication method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11825395B2Nov 21, 2023
Route control method and route control device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11811448B2Nov 7, 2023
Optical communication system, optical communication apparatus and optical communication method
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11736186B2Aug 22, 2023
Optical communication system and master station
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11711303B2Jul 25, 2023
Communication control system, communication control method, communication control apparatus and communication control program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11706664B2Jul 18, 2023
Route control method and route control device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11695455B2Jul 4, 2023
Wireless communication system, relay device, and receiving device
NIPPON TELEGRAPH & TELEPHONE0 citations50
US11496406B2Nov 8, 2022
Transfer apparatus, transfer method, and transfer program
NIPPON TELEGRAPH & TELEPHONE0 citations50
US10659261B2May 19, 2020
Radio communication system and radio communication method
NIPPON TELEGRAPH & TELEPHONE0 citations42
US10404501B2Sep 3, 2019
Wireless communication system and communication method
NIPPON TELEGRAPH & TELEPHONE0 citations41
FURUKAWA ELECTRIC CO LTD
4 patentsUS6684018B2Jan 27, 2004
Low-dispersion optical fiber and optical transmission system using the low-dispersion optical fiber
FURUKAWA ELECTRIC CO LTD13 citations82
US6766089B2Jul 20, 2004
Low-dispersion optical fiber and optical transmission system using the low-dispersion optical fiber
FURUKAWA ELECTRIC CO LTD7 citations71
US5666454ASep 9, 1997
Preform for optical fiber and method of producing optical fiber
FURUKAWA ELECTRIC CO LTD1 citations45
US12383980B2Aug 12, 2025
Welding method, welding device, metal stacked body, electrical component, and electrical product
FURUKAWA ELECTRIC CO LTD0 citations41
ROHM CO LTD
4 patentsUS11909329B2Feb 20, 2024
Semiconductor unit, semiconductor device, battery unit, and vehicle
ROHM CO LTD2 citations72
US12395169B2Aug 19, 2025
Semiconductor device, semiconductor module, relay unit, battery unit, and vehicle
ROHM CO LTD0 citations62
US11784639B2Oct 10, 2023
Semiconductor device, semiconductor module, relay unit, battery unit, and vehicle
ROHM CO LTD0 citations62
US12477829B2Nov 18, 2025
Method for manufacturing semiconductor device and semiconductor device
ROHM CO LTD0 citations50
TERADA JUN
1 patentOHTOMO YUSUKE
1 patentShowing the top 50 of 56 patents by PatentIndex Score.