Naoyoshi OHKAWA

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Packet classification apparatus, packet classification method and s...
- Patent number 10,680,756
- Issue date Jun 9, 2020
- Fujitsu Limited
- Naoyoshi Ohkawa
- 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
Packet analysis method, packet analysis device, and storage medium
- Patent number 10,200,291
- Issue date Feb 5, 2019
- Fujitsu Limited
- Naoyoshi Ohkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Throughput measuring method, computer readable medium, and apparatus
- Patent number 10,110,459
- Issue date Oct 23, 2018
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analysis method and analysis apparatus
- Patent number 9,954,748
- Issue date Apr 24, 2018
- Fujitsu Limited
- Naoyoshi Ohkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet extracting apparatus and method
- Patent number 9,935,886
- Issue date Apr 3, 2018
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and packet analyzing system
- Patent number 9,866,453
- Issue date Jan 9, 2018
- Fujitsu Limited
- Fumiyuki Iizuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet analysis apparatus and packet analysis method
- Patent number 9,749,203
- Issue date Aug 29, 2017
- Fujitsu Limited
- Sumiyo Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet analysis method, packet analysis device, and storage medium
- Patent number 9,565,119
- Issue date Feb 7, 2017
- Fujitsu Limited
- Naoyoshi Ohkawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ANALYSIS APPARATUS AND ANALYSIS METHOD
- Publication number 20200296021
- Publication date Sep 17, 2020
- Fujitsu Limited
- NAOYOSHI OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET CLASSIFICATION APPARATUS, PACKET CLASSIFICATION METHOD AND S...
- Publication number 20190020443
- Publication date Jan 17, 2019
- Fujitsu Limited
- NAOYOSHI OHKAWA
- 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
PACKET ANALYSIS METHOD, PACKET ANALYSIS DEVICE, AND STORAGE MEDIUM
- Publication number 20170134295
- Publication date May 11, 2017
- Fujitsu Limited
- Naoyoshi OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE, COMMUNICATION SYSTEM, AND METHOD USING A COMMUNICATION SYSTEM
- Publication number 20170111254
- Publication date Apr 20, 2017
- Fujitsu Limited
- Naoyoshi OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR MEASURING A BANDWIDTH FOR DATA TRANSMISSIO...
- Publication number 20160285730
- Publication date Sep 29, 2016
- Fujitsu Limited
- Naoyoshi OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THROUGHPUT MEASURING METHOD, COMPUTER READABLE MEDIUM, AND APPARATUS
- Publication number 20160261479
- Publication date Sep 8, 2016
- FUJITSU LIMITED
- SUMIYO OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, APPARATUS, AND PACKET ANALYZING SYSTEM
- Publication number 20160226725
- Publication date Aug 4, 2016
- Fujitsu Limited
- Fumiyuki Iizuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET EXTRACTING APPARATUS AND METHOD
- Publication number 20160191398
- Publication date Jun 30, 2016
- Fujitsu Limited
- Sumiyo OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET ANALYSIS APPARATUS AND PACKET ANALYSIS METHOD
- Publication number 20150281014
- Publication date Oct 1, 2015
- Fujitsu Limited
- Sumiyo OKADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYSIS METHOD AND ANALYSIS APPARATUS
- Publication number 20150117242
- Publication date Apr 30, 2015
- Fujitsu Limited
- Naoyoshi OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET ANALYSIS METHOD, PACKET ANALYSIS DEVICE, AND STORAGE MEDIUM
- Publication number 20150043351
- Publication date Feb 12, 2015
- FUJITSU LIMITED
- Naoyoshi OHKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Naoyoshi OHKAWA

Person

Patents Grantslast 30 patents

Packet classification apparatus, packet classification method and s...

Analysis method and analysis apparatus

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

Method and apparatus for packet analysis

Packet analysis method, packet analysis device, and storage medium

Throughput measuring method, computer readable medium, and apparatus

Analysis method and analysis apparatus

Packet extracting apparatus and method

Method, apparatus, and packet analyzing system

Packet analysis apparatus and packet analysis method

Packet analysis method, packet analysis device, and storage medium

Patents Applicationslast 30 patents

ANALYSIS APPARATUS AND ANALYSIS METHOD

PACKET CLASSIFICATION APPARATUS, PACKET CLASSIFICATION METHOD AND S...

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...

PACKET ANALYSIS METHOD, PACKET ANALYSIS DEVICE, AND STORAGE MEDIUM

DEVICE, COMMUNICATION SYSTEM, AND METHOD USING A COMMUNICATION SYSTEM

APPARATUS AND METHOD FOR MEASURING A BANDWIDTH FOR DATA TRANSMISSIO...

THROUGHPUT MEASURING METHOD, COMPUTER READABLE MEDIUM, AND APPARATUS

METHOD, APPARATUS, AND PACKET ANALYZING SYSTEM

PACKET EXTRACTING APPARATUS AND METHOD

PACKET ANALYSIS APPARATUS AND PACKET ANALYSIS METHOD

ANALYSIS METHOD AND ANALYSIS APPARATUS

PACKET ANALYSIS METHOD, PACKET ANALYSIS DEVICE, AND STORAGE MEDIUM