Membership
Tour
Register
Log in
Kazushi NAKAGAWA
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Distributed storage system, distributed storage node, and parity up...
Patent number
11,467,908
Issue date
Oct 11, 2022
Hitachi, Ltd.
Kazushi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for assisting charging to use of accelerator unit
Patent number
11,366,695
Issue date
Jun 21, 2022
Hitachi, Ltd.
Yoshifumi Fujikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing device and data processing method
Patent number
11,151,141
Issue date
Oct 19, 2021
Hitachi, Ltd.
Yoshifumi Fujikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributed database system and resource management method for dist...
Patent number
10,936,377
Issue date
Mar 2, 2021
Hitachi, Ltd.
Toshiyuki Aritsuka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer, communication driver, and communication control method
Patent number
10,795,608
Issue date
Oct 6, 2020
Hitachi, Ltd.
Hirotoshi Akaike
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage apparatus, computer system, and method for improved read op...
Patent number
10,452,557
Issue date
Oct 22, 2019
Hitachi, Ltd.
Hirotoshi Akaike
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system with read request accelerator having dynamic interna...
Patent number
10,216,448
Issue date
Feb 26, 2019
Hitachi, Ltd.
Kazushi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system
Patent number
10,162,567
Issue date
Dec 25, 2018
Hitachi, Ltd.
Nobuhiro Yokoi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system
Patent number
8,977,781
Issue date
Mar 10, 2015
Hitachi, Ltd.
Nobuhiro Yokoi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Application distribution control system, application distribution c...
Patent number
8,606,935
Issue date
Dec 10, 2013
Hitachi, Ltd.
Kazushi Nakagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote access system, gateway, client device, program, and storage...
Patent number
8,510,572
Issue date
Aug 13, 2013
Hitachi, Ltd.
Takatoshi Kato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Remote access system, gateway, client device, program, and storage...
Patent number
8,015,417
Issue date
Sep 6, 2011
Hitachi, Ltd.
Takatoshi Kato
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DISTRIBUTED STORAGE SYSTEM, DISTRIBUTED STORAGE NODE, AND PARITY UP...
Publication number
20210157676
Publication date
May 27, 2021
Hitachi, Ltd
Kazushi NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM, CONTROL METHOD, AND RECORDING MEDIUM
Publication number
20210011795
Publication date
Jan 14, 2021
Hitachi, Ltd
Tomoyuki KAMAZUKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSOR, INFORMATION PROCESSING SYSTEM, AND METHOD OF...
Publication number
20200285520
Publication date
Sep 10, 2020
Hitachi, Ltd
Kazushi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
Publication number
20200265052
Publication date
Aug 20, 2020
Hitachi, Ltd
Yoshifumi Fujikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISTRIBUTED DATABASE SYSTEM AND RESOURCE MANAGEMENT METHOD FOR DIST...
Publication number
20190272201
Publication date
Sep 5, 2019
Hitachi, Ltd
Toshiyuki ARITSUKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
Publication number
20190228009
Publication date
Jul 25, 2019
Hitachi, Ltd
Kazushi NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE AND METHOD
Publication number
20190196746
Publication date
Jun 27, 2019
Hitachi, Ltd
Kazuhisa FUJIMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR ASSISTING CHARGING TO USE OF ACCELERATOR UNIT
Publication number
20190129755
Publication date
May 2, 2019
Hitachi, Ltd
Yoshifumi FUJIKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER, COMMUNICATION DRIVER, AND COMMUNICATION CONTROL METHOD
Publication number
20180285021
Publication date
Oct 4, 2018
Hitachi, Ltd
Hirotoshi AKAIKE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE APPARATUS, COMPUTER SYSTEM, AND METHOD
Publication number
20180018272
Publication date
Jan 18, 2018
Hitachi, Ltd
Hirotoshi AKAIKE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM
Publication number
20170177270
Publication date
Jun 22, 2017
Hitachi, Ltd
Kazushi NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM
Publication number
20150143002
Publication date
May 21, 2015
Hitachi, Ltd
Nobuhiro YOKOI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPLICATION DISTRIBUTION CONTROL SYSTEM, APPLICATION DISTRIBUTION C...
Publication number
20090287831
Publication date
Nov 19, 2009
Kazushi Nakagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL MANAGEMENT SYSTEM, CALL MANAGEMENT METHOD, MANAGEMENT SERVER,...
Publication number
20090063626
Publication date
Mar 5, 2009
Kazushi Nakagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Remote access system, gateway, client device, program, and storage...
Publication number
20080133937
Publication date
Jun 5, 2008
Hitachi, Ltd
Takatoshi Kato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Rental Server System
Publication number
20080109549
Publication date
May 8, 2008
Kazushi Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Computer System
Publication number
20070220120
Publication date
Sep 20, 2007
Takashi Tsunehiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information processor, method and program for controlling incident...
Publication number
20070107041
Publication date
May 10, 2007
Makoto Kayashima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Remote access system, gateway, client device, program, and storage...
Publication number
20060200681
Publication date
Sep 7, 2006
Takatoshi Kato
G06 - COMPUTING CALCULATING COUNTING