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Michiko TANAKA
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Kokubunji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Label assignment model generation device and label assignment model...
Patent number
11,610,062
Issue date
Mar 21, 2023
Hitachi, Ltd.
Takuya Oda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database management system, database server, and database managemen...
Patent number
10,810,174
Issue date
Oct 20, 2020
Hitachi, Ltd.
Takayuki Tsuchida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system, data retrieval method and database management comp...
Patent number
9,384,219
Issue date
Jul 5, 2016
Hitachi, Ltd.
Kazutomo Ushijima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database processing method, database processing system and database...
Patent number
9,348,866
Issue date
May 24, 2016
Hitachi, Ltd.
Michiko Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data arrangement method and data management system for improving pe...
Patent number
9,298,394
Issue date
Mar 29, 2016
Hitachi, Ltd.
Seisuke Tokuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database processing system and method
Patent number
8,510,316
Issue date
Aug 13, 2013
Hitachi, Ltd.
Akira Shimizu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Database processing method and database processing system
Patent number
8,296,286
Issue date
Oct 23, 2012
Hitachi, Ltd.
Michiko Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stream data processing method and stream data processing system
Patent number
7,949,653
Issue date
May 24, 2011
Hitachi, Ltd.
Michiko Tanaka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
NAMED-ENTITY CLASSIFICATION APPARATUS AND NAMED-ENTITY CLASSIFICATI...
Publication number
20210406472
Publication date
Dec 30, 2021
Hitachi, Ltd
Daiba KATO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LABEL ASSIGNMENT MODEL GENERATION DEVICE AND LABEL ASSIGNMENT MODEL...
Publication number
20210303789
Publication date
Sep 30, 2021
Hitachi, Ltd
Takuya ODA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE MANAGEMENT SYSTEM, DATABASE SERVER, AND DATABASE MANAGEMEN...
Publication number
20180349422
Publication date
Dec 6, 2018
Hitachi, Ltd
Takayuki TSUCHIDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER SYSTEM, DATA RETRIEVAL METHOD AND DATABASE MANAGEMENT COMP...
Publication number
20130159303
Publication date
Jun 20, 2013
Hitachi, Ltd
Kazutomo Ushijima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE PROCESSING METHOD, DATABASE PROCESSING SYSTEM AND DATABASE...
Publication number
20130144867
Publication date
Jun 6, 2013
Hitachi, Ltd
Michiko Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA ARRANGEMENT METHOD AND DATA MANAGEMENT SYSTEM
Publication number
20120151138
Publication date
Jun 14, 2012
Seisuke Tokuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE PROCESSING METHOD AND DATABASE PROCESSING SYSTEM
Publication number
20100293156
Publication date
Nov 18, 2010
Hitachi, Ltd.
Michiko TANAKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE PROCESSING SYSTEM AND METHOD
Publication number
20100211577
Publication date
Aug 19, 2010
Hitachi, Ltd
Akira SHIMIZU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STREAM DATA PROCESSING METHOD AND STREAM DATA PROCESSING SYSTEM
Publication number
20090006310
Publication date
Jan 1, 2009
Michiko TANAKA
G06 - COMPUTING CALCULATING COUNTING