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Kazunori Matsumoto
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Fujimino, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Context-based automatic selection of factor for use in estimating c...
Patent number
8,930,976
Issue date
Jan 6, 2015
KDDI Corporation
Kazushi Ikeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Condensed SVM
Patent number
8,521,660
Issue date
Aug 27, 2013
KDDI Corporation
Duc Dung Nguyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
SV reduction method for multi-class SVM
Patent number
8,346,687
Issue date
Jan 1, 2013
KDDI Corporation
Duc Dung Nguyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for registering face identification features, method for...
Patent number
8,335,354
Issue date
Dec 18, 2012
KDDI Corporation
Kenji Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Summary content generation device and computer program
Patent number
8,279,343
Issue date
Oct 2, 2012
KDDI Corporation
Toshiaki Uemukai
G11 - INFORMATION STORAGE
Information
Patent Grant
Summary content generation device and computer program
Patent number
8,208,066
Issue date
Jun 26, 2012
KDDI Corporation
Toshiaki Uemukai
Information
Patent Grant
Scheme for filtering documents on network using relevant and non-re...
Patent number
7,152,063
Issue date
Dec 19, 2006
DDI Corporation
Keiichirou Hoashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of fault diagnosis based on propagation model
Patent number
6,374,196
Issue date
Apr 16, 2002
KDD Corporation
Kazuo Hashimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Similar document retrieval method using plural similarity calculati...
Patent number
6,301,577
Issue date
Oct 9, 2001
KDD Corporation
Kazunori Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for monitoring state of traffic in telecommunication network
Patent number
6,147,974
Issue date
Nov 14, 2000
Kokusai Denshin Denwa Co., Ltd.
Kazunori Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document retrieval apparatus
Patent number
6,078,913
Issue date
Jun 20, 2000
Kokusai Denshin Denwa Co., Ltd.
Keiko Aoki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for filtering events occurred within a predetermined period...
Patent number
6,023,571
Issue date
Feb 8, 2000
Kokusai Denshin Denwa Co. Ltd.
Kazunori Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for detecting causality
Patent number
5,933,821
Issue date
Aug 3, 1999
Kokusai Denshin Denwa Co., Ltd.
Kazunori Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DATA PROCESSING METHOD, AND DATA PROCESSING APPARATUS
Publication number
20180032912
Publication date
Feb 1, 2018
KDDI CORPORATION
Kazunori Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTEXT-BASED AUTOMATIC SELECTION OF FACTOR FOR USE IN ESTIMATING C...
Publication number
20120072937
Publication date
Mar 22, 2012
KDDI CORPORATION
Kazushi IKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONDENSED SVM
Publication number
20100191683
Publication date
Jul 29, 2010
KDDI CORPORATION
Duc Dung Nguyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Content Conversion System and Computer Program
Publication number
20100083093
Publication date
Apr 1, 2010
KDDI CORPORATION
Gen Hattori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS FOR REGISTERING FACE IDENTIFICATION FEATURES, METHOD FOR...
Publication number
20100067750
Publication date
Mar 18, 2010
Kenji Matsuo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SV REDUCTION METHOD FOR MULTI-CLASS SVM
Publication number
20100070440
Publication date
Mar 18, 2010
KDDI CORPORATION
Duc Dung Nguyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD FOR SUPPORT VECTOR MACHINE
Publication number
20090228413
Publication date
Sep 10, 2009
KDDI CORPORATION
Dung Duc NGUYEN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REDUCING METHOD FOR SUPPORT VECTOR
Publication number
20090228411
Publication date
Sep 10, 2009
KDDI CORPORATION
Kazunori MATSUMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RE-LEARNING METHOD FOR SUPPORT VECTOR MACHINE
Publication number
20090228412
Publication date
Sep 10, 2009
KDDI CORPORATION
Kazunori MATSUMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Summary Content Generation Device and Computer Program
Publication number
20090073314
Publication date
Mar 19, 2009
KDDI CORPORATION
Toshiaki Uemukai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Story segmentation method for video
Publication number
20060092327
Publication date
May 4, 2006
KDDI CORPORATION
Keiichiro Hoashi
G11 - INFORMATION STORAGE
Information
Patent Application
Scheme for filtering documents on network using relevant and non-re...
Publication number
20010032204
Publication date
Oct 18, 2001
DDI CORPORATION
Keiichirou Hoashi
G06 - COMPUTING CALCULATING COUNTING