Yukihiro NAKAGAWA

Person

Kwasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Network system, method, and switch device
- Patent number 10,541,861
- Issue date Jan 21, 2020
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to analyze route information in a network
- Patent number 10,326,681
- Issue date Jun 18, 2019
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording medium and packet relay method for relaying a packet in a...
- Patent number 10,171,342
- Issue date Jan 1, 2019
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch device, control method, and storage medium
- Patent number 10,135,761
- Issue date Nov 20, 2018
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet relaying method and non-transitory computer-readable recordi...
- Patent number 10,084,701
- Issue date Sep 25, 2018
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing system, control device and control method
- Patent number 10,057,192
- Issue date Aug 21, 2018
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing system, switching device, and method for con...
- Patent number 9,960,955
- Issue date May 1, 2018
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch device, information processing system, and method for contro...
- Patent number 9,894,004
- Issue date Feb 13, 2018
- Fujitsu Limited
- Chunghan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network switch, network system, and network control method
- Patent number 9,794,147
- Issue date Oct 17, 2017
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-tenant system and control method of multi-tenant system
- Patent number 9,785,457
- Issue date Oct 10, 2017
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system, method of controlling thereof, network control appa...
- Patent number 9,699,097
- Issue date Jul 4, 2017
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch device, information processing system, and method for contro...
- Patent number 9,699,101
- Issue date Jul 4, 2017
- Fujitsu Limited
- Chunghan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay apparatus and control method thereof
- Patent number 9,602,438
- Issue date Mar 21, 2017
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Migration of port profile associated with a target virtual machine...
- Patent number 9,354,905
- Issue date May 31, 2016
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording medium virtual network control method and information pro...
- Patent number 9,250,959
- Issue date Feb 2, 2016
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch for identifying extended group information of ports
- Patent number 9,077,563
- Issue date Jul 7, 2015
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data relay device, computer-readable recording medium, and data rel...
- Patent number 8,990,808
- Issue date Mar 24, 2015
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay apparatus, virtual machine system, and relay method
- Patent number 8,693,343
- Issue date Apr 8, 2014
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet relay apparatus and packet relay method
- Patent number 8,594,101
- Issue date Nov 26, 2013
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relaying apparatus and packet relaying apparatus
- Patent number 8,588,239
- Issue date Nov 19, 2013
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relaying apparatus and packet relaying method
- Patent number 8,532,128
- Issue date Sep 10, 2013
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Window display processing method and apparatus
- Patent number 5,854,628
- Issue date Dec 29, 1998
- Fujitsu Limited
- Yukihiro Nakagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD
- Publication number 20180159770
- Publication date Jun 7, 2018
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING MEDIUM AND PACKET RELAY METHOD
- Publication number 20170237648
- Publication date Aug 17, 2017
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET RELAYING METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDI...
- Publication number 20170214610
- Publication date Jul 27, 2017
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SYSTEM, METHOD, AND SWITCH DEVICE
- Publication number 20170054591
- Publication date Feb 23, 2017
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20160269322
- Publication date Sep 15, 2016
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM, CONTROL DEVICE AND CONTROL METHOD
- Publication number 20160105377
- Publication date Apr 14, 2016
- FUJITSU LIMITED
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD FOR CONTRO...
- Publication number 20150281102
- Publication date Oct 1, 2015
- FUJITSU LIMITED
- Chunghan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD FOR CONTRO...
- Publication number 20150281106
- Publication date Oct 1, 2015
- Fujitsu Limited
- Chunghan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SWITCH, NETWORK SYSTEM, AND NETWORK CONTROL METHOD
- Publication number 20150222509
- Publication date Aug 6, 2015
- Fujitsu Limited
- Kazuki HYOUDOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM, SWITCHING DEVICE, AND METHOD FOR CON...
- Publication number 20150124591
- Publication date May 7, 2015
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SYSTEM, CONTROL METHOD THEREOF, NETWORK CONTROL APPARATUS,...
- Publication number 20150049638
- Publication date Feb 19, 2015
- Fujitsu Limited
- Kazuki Hyoudou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-TENANT SYSTEM AND CONTROL METHOD OF MULTI-TENANT SYSTEM
- Publication number 20140208317
- Publication date Jul 24, 2014
- Fujitsu Limited
- Yukihiro Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RELAY APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20140169379
- Publication date Jun 19, 2014
- Fujitsu Limited
- Kazuki HYOUDOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM AND DATA RELAY DEVICE
- Publication number 20130298126
- Publication date Nov 7, 2013
- Yukihiro Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RELAY DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND DATA REL...
- Publication number 20130061225
- Publication date Mar 7, 2013
- Fujitsu Limited
- Yukihiro Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL NETWORK CONTROL PROGRAM, VIRTUAL NETWORK CONTROL METHOD AND...
- Publication number 20120278807
- Publication date Nov 1, 2012
- Fujitsu Limited
- Yukihiro Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCH AND SWITCHING METHOD
- Publication number 20120134359
- Publication date May 31, 2012
- FUJITSU LIMITED
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY APPARATUS, VIRTUAL MACHINE SYSTEM, AND RELAY METHOD
- Publication number 20110205904
- Publication date Aug 25, 2011
- Fujitsu Limited
- Yukihiro NAKAGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PACKET RELAY APPARATUS AND PACKET RELAY METHOD
- Publication number 20100284410
- Publication date Nov 11, 2010
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCH
- Publication number 20100135307
- Publication date Jun 3, 2010
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAYING APPARATUS AND PACKET RELAYING METHOD
- Publication number 20090262747
- Publication date Oct 22, 2009
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAYING APPARATUS AND PACKET RELAYING APPARATUS
- Publication number 20090262748
- Publication date Oct 22, 2009
- Fujitsu Limited
- Yukihiro Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yukihiro NAKAGAWA

Person

Patents Grantslast 30 patents

Network system, method, and switch device

System and method to analyze route information in a network

Recording medium and packet relay method for relaying a packet in a...

Switch device, control method, and storage medium

Packet relaying method and non-transitory computer-readable recordi...

Information processing system, control device and control method

Information processing system, switching device, and method for con...

Switch device, information processing system, and method for contro...

Network switch, network system, and network control method

Multi-tenant system and control method of multi-tenant system

Network system, method of controlling thereof, network control appa...

Switch device, information processing system, and method for contro...

Relay apparatus and control method thereof

Migration of port profile associated with a target virtual machine...

Recording medium virtual network control method and information pro...

Switch for identifying extended group information of ports

Data relay device, computer-readable recording medium, and data rel...

Relay apparatus, virtual machine system, and relay method

Packet relay apparatus and packet relay method

Relaying apparatus and packet relaying apparatus

Relaying apparatus and packet relaying method

Window display processing method and apparatus

Patents Applicationslast 30 patents

SYSTEM AND METHOD

RECORDING MEDIUM AND PACKET RELAY METHOD

PACKET RELAYING METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDI...

NETWORK SYSTEM, METHOD, AND SWITCH DEVICE

SWITCH DEVICE, CONTROL METHOD, AND STORAGE MEDIUM

INFORMATION PROCESSING SYSTEM, CONTROL DEVICE AND CONTROL METHOD

SWITCH DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD FOR CONTRO...

SWITCH DEVICE, INFORMATION PROCESSING SYSTEM, AND METHOD FOR CONTRO...

NETWORK SWITCH, NETWORK SYSTEM, AND NETWORK CONTROL METHOD

INFORMATION PROCESSING SYSTEM, SWITCHING DEVICE, AND METHOD FOR CON...

NETWORK SYSTEM, CONTROL METHOD THEREOF, NETWORK CONTROL APPARATUS,...

MULTI-TENANT SYSTEM AND CONTROL METHOD OF MULTI-TENANT SYSTEM

RELAY APPARATUS AND CONTROL METHOD THEREOF

COMPUTER-READABLE RECORDING MEDIUM AND DATA RELAY DEVICE

DATA RELAY DEVICE, COMPUTER-READABLE RECORDING MEDIUM, AND DATA REL...

VIRTUAL NETWORK CONTROL PROGRAM, VIRTUAL NETWORK CONTROL METHOD AND...

SWITCH AND SWITCHING METHOD

RELAY APPARATUS, VIRTUAL MACHINE SYSTEM, AND RELAY METHOD

PACKET RELAY APPARATUS AND PACKET RELAY METHOD

SWITCH

RELAYING APPARATUS AND PACKET RELAYING METHOD

RELAYING APPARATUS AND PACKET RELAYING APPARATUS