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Ayumu Kubota
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle information collection system, vehicle-mounted computer, ve...
Patent number
11,265,170
Issue date
Mar 1, 2022
KDDI Corporation
Keisuke Takemori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, vehicle, server device, communication method,...
Patent number
11,212,080
Issue date
Dec 28, 2021
KDDI Corporation
Keisuke Takemori
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Management system, key generation device, in-vehicle computer, mana...
Patent number
11,212,087
Issue date
Dec 28, 2021
KDDI Corporation
Keisuke Takemori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data provision system, data security device, data provision method,...
Patent number
11,212,109
Issue date
Dec 28, 2021
KDDI Corporation
Keisuke Takemori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication network system and count-value sharing method using c...
Patent number
11,095,453
Issue date
Aug 17, 2021
KDDI Corporation
Seiichiro Mizoguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Software distribution processing device, software distribution proc...
Patent number
10,999,078
Issue date
May 4, 2021
KDDI Corporation
Hideaki Kawabata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Data provision system, data security device, data provision method,...
Patent number
10,970,398
Issue date
Apr 6, 2021
KDDI Corporation
Keisuke Takemori
B60 - VEHICLES IN GENERAL
Information
Patent Grant
In-vehicle computer system, vehicle, key generation device, managem...
Patent number
10,855,460
Issue date
Dec 1, 2020
KDDI Corporation
Keisuke Takemori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and Method for mitigating TOC/TOU attacks in a cloud computi...
Patent number
9,654,499
Issue date
May 16, 2017
Vencore Labs, Inc.
Angelo Sapello
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dark current cutoff device and dark current cutoff method
Patent number
9,484,761
Issue date
Nov 1, 2016
Nissan Motor Co., Ltd.
Hisashi Nobusawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for correlating historical attacks with diverse i...
Patent number
9,386,030
Issue date
Jul 5, 2016
Vencore Labs, Inc.
Akshay Vashist
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for real-time reporting of anomalous internet pro...
Patent number
9,130,982
Issue date
Sep 8, 2015
Vencore Labs, Inc.
Yitzchak Gottlieb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for creating BGP route-based network traffic prof...
Patent number
8,938,804
Issue date
Jan 20, 2015
Telcordia Technologies, Inc.
Ravichander Vaidyanathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus and program for detecting spoofed network traffic
Patent number
8,925,079
Issue date
Dec 30, 2014
Telcordia Technologies, Inc.
Ravichander Vaidyanathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for spammer host detection from network flow data...
Patent number
8,769,677
Issue date
Jul 1, 2014
Telcordia Technologies, Inc.
Akshay Vashist
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrical load drive control apparatus and electrical load drive c...
Patent number
6,958,897
Issue date
Oct 25, 2005
Nissan Motor Co., Ltd.
Ayumu Kubota
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Motor fan control apparatus
Patent number
6,614,194
Issue date
Sep 2, 2003
Nissan Motor Co., Ltd.
Toshimi Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM, CERTIFICATION AUTHORITY, VEHICLE-MOUNTED COMPUTER, VEHICLE,...
Publication number
20200177398
Publication date
Jun 4, 2020
KDDI CORPORATION
Keisuke TAKEMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PROVISION SYSTEM, DATA SECURITY DEVICE, DATA PROVISION METHOD,...
Publication number
20190347421
Publication date
Nov 14, 2019
KDDI CORPORATION
Keisuke TAKEMORI
B60 - VEHICLES IN GENERAL
Information
Patent Application
DATA PROVISION SYSTEM, DATA SECURITY DEVICE, DATA PROVISION METHOD,...
Publication number
20190305962
Publication date
Oct 3, 2019
KDDI CORPORATION
Keisuke TAKEMORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REUSE SYSTEM, KEY GENERATION DEVICE, DATA SECURITY DEVICE, IN-VEHIC...
Publication number
20190245691
Publication date
Aug 8, 2019
KDDI CORPORATION
Keisuke TAKEMORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION SYSTEM, VEHICLE, SERVER DEVICE, COMMUNICATION METHOD,...
Publication number
20190238325
Publication date
Aug 1, 2019
KDDI CORPORATION
Keisuke TAKEMORI
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE INFORMATION COLLECTION SYSTEM, VEHICLE-MOUNTED COMPUTER, VE...
Publication number
20190222423
Publication date
Jul 18, 2019
KDDI CORPORATION
Keisuke TAKEMORI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MANAGEMENT SYSTEM, KEY GENERATION DEVICE, IN-VEHICLE COMPUTER, MANA...
Publication number
20190199524
Publication date
Jun 27, 2019
KDDI CORPORATION
Keisuke TAKEMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION NETWORK SYSTEM, VEHICLE, COUNT-VALUE NOTIFICATION NOD...
Publication number
20190109716
Publication date
Apr 11, 2019
KDDI CORPORATION
Seiichiro MIZOGUCHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
IN-VEHICLE COMPUTER SYSTEM, VEHICLE, KEY GENERATION DEVICE, MANAGEM...
Publication number
20190028267
Publication date
Jan 24, 2019
KDDI CORPORATION
Keisuke TAKEMORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SOFTWARE DISTRIBUTION PROCESSING DEVICE, SOFTWARE DISTRIBUTION PROC...
Publication number
20180183605
Publication date
Jun 28, 2018
KDDI CORPORATION
Hideaki KAWABATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MITIGATING TOC/TOU ATTACKS IN A CLOUD COMPUTI...
Publication number
20150373046
Publication date
Dec 24, 2015
Vencore Labs, Inc.
Angelo Sapello
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR CORRELATING HISTORICAL ATTACKS WITH DIVERSE I...
Publication number
20140082730
Publication date
Mar 20, 2014
Akshay VASHIST
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DARK CURRENT CUTOFF DEVICE AND DARK CURRENT CUTOFF METHOD
Publication number
20140077620
Publication date
Mar 20, 2014
NISSAN MOTOR CO., LTD.
Hisashi Nobusawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CREATING BGP ROUTE-BASED NETWORK TRAFFIC PROF...
Publication number
20140020099
Publication date
Jan 16, 2014
KDDI Corporation
Ravichander Vaidyanathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SPAMMER HOST DETECTION FROM NETWORK FLOW DATA...
Publication number
20140020066
Publication date
Jan 16, 2014
KDDI Corporation
Akshay Vashist
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR REAL-TIME REPORTING OF ANOMALOUS INTERNET PRO...
Publication number
20130340079
Publication date
Dec 19, 2013
Yitzchak GOTTLIEB
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method, Apparatus and Program for Detecting Spoofed Network Traffic
Publication number
20130125235
Publication date
May 16, 2013
Telcordia Technologies, Inc.
Ravichander Vaidyanathan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electrical load drive control apparatus and electrical load drive c...
Publication number
20030174448
Publication date
Sep 18, 2003
NISSAN MOTOR CO., LTD.
Ayumu Kubota
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Motor fan control apparatus
Publication number
20020093299
Publication date
Jul 18, 2002
Toshimi Kobayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER