Hirokazu Iwakura

Person

Adachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Packet analysis program, packet analyzing apparatus, and packet ana...
- Patent number 10,863,372
- Issue date Dec 8, 2020
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analysis method and analysis apparatus
- Patent number 10,628,201
- Issue date Apr 21, 2020
- Fujitsu Limited
- Hirokazu Iwakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for analyzing communication quality, and non-t...
- Patent number 10,432,492
- Issue date Oct 1, 2019
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for packet analysis
- Patent number 10,291,505
- Issue date May 14, 2019
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, and network system
- Patent number 10,193,817
- Issue date Jan 29, 2019
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of creating classification pattern, apparatus, and recording...
- Patent number 9,824,140
- Issue date Nov 21, 2017
- Fujitsu Limited
- Masazumi Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determination method, device and storage medium
- Patent number 9,736,080
- Issue date Aug 15, 2017
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Port switching method, analysis device, and recording medium
- Patent number 9,553,795
- Issue date Jan 24, 2017
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording medium storing system analysis program, system analysis a...
- Patent number 8,156,087
- Issue date Apr 10, 2012
- Fujitsu Limited
- Toshihiro Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-readable recording medium storing packet identification pr...
- Patent number 8,111,700
- Issue date Feb 7, 2012
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for hunting for communication channel
- Patent number 6,766,015
- Issue date Jul 20, 2004
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Congestion control in signalling network of common channel signalli...
- Patent number 6,038,218
- Issue date Mar 14, 2000
- Fujitsu Limited
- Masao Otsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PACKET ANALYSIS PROGRAM, PACKET ANALYZING APPARATUS, AND PACKET ANA...
- Publication number 20190132756
- Publication date May 2, 2019
- Fujitsu Limited
- SUMIYO OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYSIS METHOD AND ANALYSIS APPARATUS
- Publication number 20180150313
- Publication date May 31, 2018
- Fujitsu Limited
- Hirokazu IWAKURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR PACKET ANALYSIS
- Publication number 20180048552
- Publication date Feb 15, 2018
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD TO DETERMINE A TYPE OF CONGESTION CONTROL BASE...
- Publication number 20170289054
- Publication date Oct 5, 2017
- Fujitsu Limited
- Naoyoshi Ohkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ANALYZING COMMUNICATION QUALITY, AND NON-T...
- Publication number 20170289003
- Publication date Oct 5, 2017
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, AND NETWORK SYSTEM
- Publication number 20170034065
- Publication date Feb 2, 2017
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DETECTING A MESSAGE FROM A GROUP OF PACKETS TRANSMITTED...
- Publication number 20160143082
- Publication date May 19, 2016
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETERMINATION METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20150256469
- Publication date Sep 10, 2015
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CREATING CLASSIFICATION PATTERN, APPARATUS, AND RECORDING...
- Publication number 20150032749
- Publication date Jan 29, 2015
- Fujitsu Limited
- Masazumi Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORT SWITCHING METHOD, ANALYSIS DEVICE, AND RECORDING MEDIUM
- Publication number 20140348163
- Publication date Nov 27, 2014
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA COLLECTION METHOD AND INFORMATION PROCESSING SYSTEM
- Publication number 20130227566
- Publication date Aug 29, 2013
- Junichi HIGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANALYZING APPARATUS, METHOD, SYSTEM, AND RECORDING MEDIUM OF PROGRAM
- Publication number 20120246300
- Publication date Sep 27, 2012
- Fujitsu Limited
- Atsushi KUBOTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication message sorting method and communication message sort...
- Publication number 20100106776
- Publication date Apr 29, 2010
- FUJITSU LIMITED
- Hirokazu Iwakura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING PACKET IDENTIFICATION PR...
- Publication number 20100080246
- Publication date Apr 1, 2010
- Fujitsu Limited
- Hirokazu Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECORDING MEDIUM STORING SYSTEM ANALYSIS PROGRAM, SYSTEM ANALYSIS A...
- Publication number 20100050186
- Publication date Feb 25, 2010
- Fujitsu Limited
- Toshihiro Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data relay apparatus, data relay method, data relay program, servic...
- Publication number 20050169254
- Publication date Aug 4, 2005
- FUJITSU LIMITED
- Toshihiko Kurita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Address conversion scheme for communications between different addr...
- Publication number 20030088702
- Publication date May 8, 2003
- FUJITSU LIMITED
- Eiki Iwata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hirokazu Iwakura

Person

Patents Grantslast 30 patents

Packet analysis program, packet analyzing apparatus, and packet ana...

Analysis method and analysis apparatus

Method and apparatus for analyzing communication quality, and non-t...

Method and apparatus for packet analysis

Method, and network system

Method of creating classification pattern, apparatus, and recording...

Determination method, device and storage medium

Port switching method, analysis device, and recording medium

Recording medium storing system analysis program, system analysis a...

Computer-readable recording medium storing packet identification pr...

Method and device for hunting for communication channel

Congestion control in signalling network of common channel signalli...

Patents Applicationslast 30 patents

PACKET ANALYSIS PROGRAM, PACKET ANALYZING APPARATUS, AND PACKET ANA...

ANALYSIS METHOD AND ANALYSIS APPARATUS

METHOD AND APPARATUS FOR PACKET ANALYSIS

APPARATUS AND METHOD TO DETERMINE A TYPE OF CONGESTION CONTROL BASE...

METHOD AND APPARATUS FOR ANALYZING COMMUNICATION QUALITY, AND NON-T...

METHOD, AND NETWORK SYSTEM

METHOD FOR DETECTING A MESSAGE FROM A GROUP OF PACKETS TRANSMITTED...

DETERMINATION METHOD, DEVICE AND STORAGE MEDIUM

METHOD OF CREATING CLASSIFICATION PATTERN, APPARATUS, AND RECORDING...

PORT SWITCHING METHOD, ANALYSIS DEVICE, AND RECORDING MEDIUM

DATA COLLECTION METHOD AND INFORMATION PROCESSING SYSTEM

ANALYZING APPARATUS, METHOD, SYSTEM, AND RECORDING MEDIUM OF PROGRAM

Communication message sorting method and communication message sort...

COMPUTER-READABLE RECORDING MEDIUM STORING PACKET IDENTIFICATION PR...

RECORDING MEDIUM STORING SYSTEM ANALYSIS PROGRAM, SYSTEM ANALYSIS A...

Data relay apparatus, data relay method, data relay program, servic...

Address conversion scheme for communications between different addr...