P

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 patents
US12010521B2Jun 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 patents

ROHM CO LTD

4 patents

TERADA JUN

1 patent

OHTOMO YUSUKE

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.