Tomu Tamura

Person

Minato-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Network node, communication method, program, and recording medium
- Patent number 11,595,870
- Issue date Feb 28, 2023
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First base station, second base station, terminal apparatus, method...
- Patent number 11,337,124
- Issue date May 17, 2022
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First base station, second base station, and method
- Patent number 11,057,807
- Issue date Jul 6, 2021
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus relating to control of fixed broadband access network
- Patent number 10,958,573
- Issue date Mar 23, 2021
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and base station for cell splitting in a wireless communicat...
- Patent number 10,849,030
- Issue date Nov 24, 2020
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless base station, mobile station, wireless communication syste...
- Patent number 10,420,026
- Issue date Sep 17, 2019
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway device, mobile communication system, and paging method
- Patent number 9,681,415
- Issue date Jun 13, 2017
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, gateway device, and communication control method
- Patent number 9,560,695
- Issue date Jan 31, 2017
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station, communication node, control method for radio ba...
- Patent number 9,510,370
- Issue date Nov 29, 2016
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communications system, gateway, method of controlling gatewa...
- Patent number 9,363,813
- Issue date Jun 7, 2016
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, method of controlling the same, and ra...
- Patent number 9,185,645
- Issue date Nov 10, 2015
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway device, base station, mobile management server, and communi...
- Patent number 9,049,684
- Issue date Jun 2, 2015
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system and method of controlling the same, and...
- Patent number 8,594,650
- Issue date Nov 26, 2013
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NETWORK NODE, COMMUNICATION METHOD, PROGRAM, AND RECORDING MEDIUM
- Publication number 20230171660
- Publication date Jun 1, 2023
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK NODE, COMMUNICATION METHOD, PROGRAM, AND RECORDING MEDIUM
- Publication number 20210385711
- Publication date Dec 9, 2021
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST BASE STATION, SECOND BASE STATION, TERMINAL APPARATUS, METHOD...
- Publication number 20210289405
- Publication date Sep 16, 2021
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIRST BASE STATION, SECOND BASE STATION, AND METHOD
- Publication number 20190289515
- Publication date Sep 19, 2019
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS RELATING TO CONTROL OF FIXED BROADBAND ACCESS NETWORK
- Publication number 20190068497
- Publication date Feb 28, 2019
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CORE NETWORK NODE, BASE STATION, MOBILE STATION, SERVER, COMMUNICAT...
- Publication number 20180084525
- Publication date Mar 22, 2018
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS BASE STATION, MOBILE STATION, WIRELESS COMMUNICATION SYSTE...
- Publication number 20170289906
- Publication date Oct 5, 2017
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
- Publication number 20170034750
- Publication date Feb 2, 2017
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, GATEWAY DEVICE, AND COMMUNICATION CONTROL METHOD
- Publication number 20150319805
- Publication date Nov 5, 2015
- NEC Corporation
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY DEVICE, MOBILE COMMUNICATION SYSTEM, AND PAGING METHOD
- Publication number 20150249969
- Publication date Sep 3, 2015
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATIONS SYSTEM, GATEWAY, METHOD OF CONTROLLING GATEWA...
- Publication number 20130344880
- Publication date Dec 26, 2013
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO BASE STATION, COMMUNICATION NODE, CONTROL METHOD FOR RADIO BA...
- Publication number 20130252652
- Publication date Sep 26, 2013
- Tomu TAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GATEWAY DEVICE, BASE STATION, MOBILE MANAGEMENT SERVER, AND COMMUNI...
- Publication number 20130021978
- Publication date Jan 24, 2013
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM AND METHOD OF CONTROLLING THE SAME, AND...
- Publication number 20120184261
- Publication date Jul 19, 2012
- NEC Corporation
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, METHOD OF CONTROLLING THE SAME, AND RA...
- Publication number 20110281592
- Publication date Nov 17, 2011
- Tomu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tomu Tamura

Person

Patents Grantslast 30 patents

Network node, communication method, program, and recording medium

First base station, second base station, terminal apparatus, method...

First base station, second base station, and method

Apparatus relating to control of fixed broadband access network

Method and base station for cell splitting in a wireless communicat...

Wireless base station, mobile station, wireless communication syste...

Gateway device, mobile communication system, and paging method

Communication system, gateway device, and communication control method

Radio base station, communication node, control method for radio ba...

Mobile communications system, gateway, method of controlling gatewa...

Mobile communication system, method of controlling the same, and ra...

Gateway device, base station, mobile management server, and communi...

Mobile communication system and method of controlling the same, and...

Patents Applicationslast 30 patents

NETWORK NODE, COMMUNICATION METHOD, PROGRAM, AND RECORDING MEDIUM

NETWORK NODE, COMMUNICATION METHOD, PROGRAM, AND RECORDING MEDIUM

FIRST BASE STATION, SECOND BASE STATION, TERMINAL APPARATUS, METHOD...

FIRST BASE STATION, SECOND BASE STATION, AND METHOD

APPARATUS RELATING TO CONTROL OF FIXED BROADBAND ACCESS NETWORK

CORE NETWORK NODE, BASE STATION, MOBILE STATION, SERVER, COMMUNICAT...

WIRELESS BASE STATION, MOBILE STATION, WIRELESS COMMUNICATION SYSTE...

BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION METHOD

COMMUNICATION SYSTEM, GATEWAY DEVICE, AND COMMUNICATION CONTROL METHOD

GATEWAY DEVICE, MOBILE COMMUNICATION SYSTEM, AND PAGING METHOD

MOBILE COMMUNICATIONS SYSTEM, GATEWAY, METHOD OF CONTROLLING GATEWA...

RADIO BASE STATION, COMMUNICATION NODE, CONTROL METHOD FOR RADIO BA...

GATEWAY DEVICE, BASE STATION, MOBILE MANAGEMENT SERVER, AND COMMUNI...

MOBILE COMMUNICATION SYSTEM AND METHOD OF CONTROLLING THE SAME, AND...

MOBILE COMMUNICATION SYSTEM, METHOD OF CONTROLLING THE SAME, AND RA...