YOSHIFUMI YANAGISAKO

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication system and control method
- Patent number 10,292,084
- Issue date May 14, 2019
- NEC Corporation
- Yoshifumi Yanagisako
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heterogeneous-network-use base station, mobile communication device...
- Patent number 10,149,183
- Issue date Dec 4, 2018
- NEC Corporation
- Yoshifumi Yanagisako
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station apparatus and method for acquiring load information in...
- Patent number 10,142,874
- Issue date Nov 27, 2018
- NEC Corporation
- Kenji Kai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handover failure detection device, handover parameter adjustment de...
- Patent number 9,992,812
- Issue date Jun 5, 2018
- NEC Corporation
- Yoshinori Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, base station, mobile station, radio com...
- Patent number 9,084,129
- Issue date Jul 14, 2015
- NEC Corporation
- Yoshifumi Yanagisako
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM AND CONTROL METHOD
- Publication number 20180352495
- Publication date Dec 6, 2018
- NEC Corporation
- Yoshifumi YANAGISAKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HETEROGENEOUS-NETWORK-USE BASE STATION, MOBILE COMMUNICATION DEVICE...
- Publication number 20170142603
- Publication date May 18, 2017
- NEC Corporation
- Yoshifumi YANAGISAKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND HANDOVER CONTROL METHOD IN A WIRELESS C...
- Publication number 20160073301
- Publication date Mar 10, 2016
- NEC Corporation
- Yoshifumi YANAGISAKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION APPARATUS AND METHOD FOR ACQUIRING LOAD INFORMATION IN...
- Publication number 20160037400
- Publication date Feb 4, 2016
- Kenji KAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDOVER FAILURE DETECTION DEVICE, HANDOVER PARAMETER ADJUSTMENT DE...
- Publication number 20150373772
- Publication date Dec 24, 2015
- NEC Corporation
- Yoshinori WATANABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, RADIO COM...
- Publication number 20120002650
- Publication date Jan 5, 2012
- YOSHIFUMI YANAGISAKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION AREA DETECTING SYSTEM AND METHOD THEREOF, AND BASE ST...
- Publication number 20090137210
- Publication date May 28, 2009
- YOSHIFUMI YANAGISAKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

YOSHIFUMI YANAGISAKO

Person

Patents Grantslast 30 patents

Communication system and control method

Heterogeneous-network-use base station, mobile communication device...

Base station apparatus and method for acquiring load information in...

Handover failure detection device, handover parameter adjustment de...

Radio communication system, base station, mobile station, radio com...

Patents Applicationslast 30 patents

COMMUNICATION SYSTEM AND CONTROL METHOD

HETEROGENEOUS-NETWORK-USE BASE STATION, MOBILE COMMUNICATION DEVICE...

COMMUNICATION APPARATUS AND HANDOVER CONTROL METHOD IN A WIRELESS C...

BASE STATION APPARATUS AND METHOD FOR ACQUIRING LOAD INFORMATION IN...

HANDOVER FAILURE DETECTION DEVICE, HANDOVER PARAMETER ADJUSTMENT DE...

RADIO COMMUNICATION SYSTEM, BASE STATION, MOBILE STATION, RADIO COM...

COMMUNICATION AREA DETECTING SYSTEM AND METHOD THEREOF, AND BASE ST...