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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lock management system, lock management method and lock management...
Patent number
9,891,962
Issue date
Feb 13, 2018
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bottleneck detection device, method and recording medium storing pr...
Patent number
9,652,355
Issue date
May 16, 2017
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing device and method, and processor unit of same
Patent number
9,389,864
Issue date
Jul 12, 2016
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing device and method, and processor unit of same
Patent number
9,158,542
Issue date
Oct 13, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Conflicting sub-process identification method, apparatus and comput...
Patent number
9,081,605
Issue date
Jul 14, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
IT system behavior measurement and analysis system and method thereof
Patent number
8,495,652
Issue date
Jul 23, 2013
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, method, and program for correcting time of event trace data
Patent number
7,594,146
Issue date
Sep 22, 2009
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method, device, system and program for time-series data management
Patent number
7,577,159
Issue date
Aug 18, 2009
NEC Corporation
Takashi Horikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bottleneck detection system, measurement object server, bottleneck...
Patent number
7,568,028
Issue date
Jul 28, 2009
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method, system and program for correcting time of event trace data
Patent number
7,430,493
Issue date
Sep 30, 2008
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System performance prediction mechanism and method based on softwar...
Patent number
7,376,549
Issue date
May 20, 2008
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus and method for analyzing and displaying operations of com...
Patent number
7,320,124
Issue date
Jan 15, 2008
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System, method, and program for generating transaction profile for...
Patent number
7,111,779
Issue date
Sep 26, 2006
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processor which rewrites instructions in program to dyn...
Patent number
5,963,741
Issue date
Oct 5, 1999
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electrical consumption stabilizing method and apparatus
Patent number
5,642,036
Issue date
Jun 24, 1997
NEC Corporation
Takashi Horikawa
G05 - CONTROLLING REGULATING
Information
Patent Grant
System for measuring and analyzing operation of information processor
Patent number
5,608,866
Issue date
Mar 4, 1997
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DATA PROCESSING DEVICE AND METHOD, AND PROCESSOR UNIT OF SAME
Publication number
20150370565
Publication date
Dec 24, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA STORAGE DEVICE, DATA STORAGE METHOD AND PROGRAM
Publication number
20150286640
Publication date
Oct 8, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BOTTLENECK DETECTION DEVICE, METHOD AND RECORDING MEDIUM STORING PR...
Publication number
20150227446
Publication date
Aug 13, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOCK MANAGEMENT SYSTEM, LOCK MANAGEMENT METHOD AND LOCK MANAGEMENT...
Publication number
20150106542
Publication date
Apr 16, 2015
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
Publication number
20140157279
Publication date
Jun 5, 2014
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOG RECORD WRITING SYSTEM, DEVICE, METHOD, AND PROGRAM
Publication number
20140108839
Publication date
Apr 17, 2014
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPROCESSOR SYSTEM, MULTIPROCESSOR CONTROL METHOD AND PROCESSOR
Publication number
20140006722
Publication date
Jan 2, 2014
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA PROCESSING DEVICE AND METHOD, AND PROCESSOR UNIT OF SAME
Publication number
20130103930
Publication date
Apr 25, 2013
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING SYSTEM, EXCLUSIVE CONTROL METHOD AND EXCLUSI...
Publication number
20120304185
Publication date
Nov 29, 2012
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IT SYSTEM BEHAVIOR MEASUREMENT AND ANALYSIS SYSTEM AND METHOD THEREOF
Publication number
20110004443
Publication date
Jan 6, 2011
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONFLICTING SUB-PROCESS IDENTIFICATION METHOD, APPARATUS AND COMPUT...
Publication number
20080244583
Publication date
Oct 2, 2008
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method, system and program for correcting time of event trace data
Publication number
20070162244
Publication date
Jul 12, 2007
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Bottleneck detection system, measurement object server, bottleneck...
Publication number
20060190596
Publication date
Aug 24, 2006
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method, device, system and program for time-series data management
Publication number
20060056436
Publication date
Mar 16, 2006
NEC Corporation
Takashi Horikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus, method, and program for correcting time of event trace data
Publication number
20050193277
Publication date
Sep 1, 2005
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System, method, and program for generating transaction profile for...
Publication number
20050167486
Publication date
Aug 4, 2005
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System performance prediction mechanism and method based on softwar...
Publication number
20040148152
Publication date
Jul 29, 2004
NEC Corporation
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Apparatus and method for analyzing and displaying operations of com...
Publication number
20030145125
Publication date
Jul 31, 2003
Takashi Horikawa
G06 - COMPUTING CALCULATING COUNTING