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Satoshi Ohkubo
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Kasama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Commodity monitoring device, commodity monitoring system, output de...
Patent number
11,270,257
Issue date
Mar 8, 2022
NEC Corporation
Takayuki Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Log analyzing system and method
Patent number
10,523,696
Issue date
Dec 31, 2019
Hitachi, Ltd.
Hiroki Uchiyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Incident detection system including gateway device and server
Patent number
10,348,746
Issue date
Jul 9, 2019
Hitachi, Ltd.
Hiroki Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Unauthorized communication detection system and unauthorized commun...
Patent number
10,341,294
Issue date
Jul 2, 2019
Hitachi, Ltd.
Shugo Mikami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Evaluation system
Patent number
10,051,004
Issue date
Aug 14, 2018
Hitachi, Ltd.
Hiroki Uchiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control system and authentication device
Patent number
9,965,625
Issue date
May 8, 2018
Hitachi, Ltd.
Hiromichi Endoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information control system and information control method
Patent number
8,355,806
Issue date
Jan 15, 2013
Hitachi, Ltd.
Toshihiko Nakano
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
COMMODITY MONITORING DEVICE, COMMODITY MONITORING SYSTEM, OUTPUT DE...
Publication number
20220156686
Publication date
May 19, 2022
NEC Corporation
Takayuki NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMODITY MONITORING DEVICE, COMMODITY MONITORING SYSTEM, OUTPUT DE...
Publication number
20200005231
Publication date
Jan 2, 2020
NEC Corporation
Takayuki NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOG ANALYZING SYSTEM AND METHOD
Publication number
20180124083
Publication date
May 3, 2018
Hitachi, Ltd
Hiroki UCHIYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Incident Detection System
Publication number
20180026998
Publication date
Jan 25, 2018
Hitachi, Ltd
Hiroki UCHIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNAUTHORIZED COMMUNICATION DETECTION SYSTEM AND UNAUTHORIZED COMMUN...
Publication number
20170331787
Publication date
Nov 16, 2017
Hitachi, Ltd
Shugo MIKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EVALUATION SYSTEM
Publication number
20160366182
Publication date
Dec 15, 2016
Hitachi, Ltd
Hiroki UCHIYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL SYSTEM AND AUTHENTICATION DEVICE
Publication number
20160239662
Publication date
Aug 18, 2016
Hitachi, Ltd
Hiromichi ENDOH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION CONTROL SYSTEM AND INFORMATION CONTROL METHOD
Publication number
20100168876
Publication date
Jul 1, 2010
Hitachi, Ltd.
Toshihiko NAKANO
G06 - COMPUTING CALCULATING COUNTING