Takaki Nakamura

Person

Ebina, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage system and failure handling method
- Patent number 12,111,730
- Issue date Oct 8, 2024
- Hitachi, Ltd.
- Naruki Kurata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system for managing data storage and retriev...
- Patent number 12,105,824
- Issue date Oct 1, 2024
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data layout conversion method in storage system
- Patent number 12,067,297
- Issue date Aug 20, 2024
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 12,056,366
- Issue date Aug 6, 2024
- Hitachi, Ltd.
- Taisuke Ono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method for adjusting timeout based on ne...
- Patent number 11,989,105
- Issue date May 21, 2024
- Hitachi, Ltd.
- Misato Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and redundant element configuration method
- Patent number 11,954,335
- Issue date Apr 9, 2024
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compound storage system
- Patent number 11,907,746
- Issue date Feb 20, 2024
- Hitachi, Ltd.
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 11,836,378
- Issue date Dec 5, 2023
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage management system and management method
- Patent number 11,797,384
- Issue date Oct 24, 2023
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system and information processing method
- Patent number 11,704,426
- Issue date Jul 18, 2023
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and control method for computer system
- Patent number 11,586,471
- Issue date Feb 21, 2023
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and load distribution method
- Patent number 11,550,488
- Issue date Jan 10, 2023
- Hitachi, Ltd.
- Hiroto Ebara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system
- Patent number 11,550,613
- Issue date Jan 10, 2023
- Hitachi, Ltd.
- Azusa Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage management system and management method
- Patent number 11,397,643
- Issue date Jul 26, 2022
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and volume arrangement method in computer system to...
- Patent number 11,237,745
- Issue date Feb 1, 2022
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and data management method
- Patent number 11,128,535
- Issue date Sep 21, 2021
- Hitachi, Ltd.
- Azusa Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for converting data protection levels of storage nodes
- Patent number 10,983,720
- Issue date Apr 20, 2021
- Hitachi, Ltd.
- Masakuni Agetsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system and data migration method
- Patent number 10,979,505
- Issue date Apr 13, 2021
- Hitachi, Ltd.
- Yuki Sakashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer system and storage device
- Patent number 10,817,205
- Issue date Oct 27, 2020
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single instantiation method using file clone and file storage syste...
- Patent number 9,684,669
- Issue date Jun 20, 2017
- Hitachi, Ltd.
- Tomonori Esaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromagnetic flowmeter and self-diagnosing method of exciting ci...
- Patent number 9,651,411
- Issue date May 16, 2017
- Kabushiki Kaisha Toshiba
- Yuichiro Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for creating clone file, and file system adopting the same
- Patent number 9,558,205
- Issue date Jan 31, 2017
- Hitachi, Ltd.
- Hitoshi Kamei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system for eliminating duplicated data
- Patent number 9,317,519
- Issue date Apr 19, 2016
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management apparatus and management method
- Patent number 9,152,506
- Issue date Oct 6, 2015
- Hitachi, Ltd.
- Masakuni Agetsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and method of controlling I/O with respect to stora...
- Patent number 9,104,317
- Issue date Aug 11, 2015
- Hitachi, Ltd.
- Akira Hayakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for creating clone file, and file system adopting the same
- Patent number 9,092,153
- Issue date Jul 28, 2015
- Hitachi, Ltd.
- Hitoshi Kamei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Restoring method and computer system
- Patent number 9,015,526
- Issue date Apr 21, 2015
- Hitachi, Ltd.
- Atsushi Ueoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage device with duplicate elimination function and control...
- Patent number 8,959,062
- Issue date Feb 17, 2015
- Hitachi Solutions, Ltd.
- Yohsuke Ishii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Root node for file level virtualization
- Patent number 8,909,753
- Issue date Dec 9, 2014
- Hitachi, Ltd.
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implementing large block random write hot spare SSD for SMR RAID
- Patent number 8,909,859
- Issue date Dec 9, 2014
- HGST Netherlands B.V.
- Zvonimir Z. Bandic
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER SYSTEM AND REDUNDANT ELEMENT CONFIGURATION METHOD
- Publication number 20240248617
- Publication date Jul 25, 2024
- Hitachi, Ltd
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTITENANT MANAGEMENT SYSTEM AND METHOD
- Publication number 20240250916
- Publication date Jul 25, 2024
- Hitachi, Ltd
- Toshiyuki ARITSUKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
- Publication number 20240220378
- Publication date Jul 4, 2024
- Hitachi, Ltd
- Yoshinori OHIRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND REDUNDANT ELEMENT CONFIGURATION METHOD
- Publication number 20230409207
- Publication date Dec 21, 2023
- Hitachi, Ltd
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA LAYOUT CONVERSION METHOD IN STORAGE SYSTEM
- Publication number 20230401010
- Publication date Dec 14, 2023
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND FAILURE HANDLING METHOD
- Publication number 20230350753
- Publication date Nov 2, 2023
- Hitachi, Ltd
- Naruki KURATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM
- Publication number 20230315286
- Publication date Oct 5, 2023
- Hitachi, Ltd
- Hiroto EBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
- Publication number 20230315892
- Publication date Oct 5, 2023
- Hitachi, Ltd
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20230297241
- Publication date Sep 21, 2023
- Hitachi, Ltd
- Taisuke ONO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
- Publication number 20230205909
- Publication date Jun 29, 2023
- Hitachi, Ltd
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND METHOD
- Publication number 20230153008
- Publication date May 18, 2023
- Hitachi, Ltd
- Misato YOSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND METHOD
- Publication number 20230153007
- Publication date May 18, 2023
- Hitachi, Ltd
- Misato YOSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD
- Publication number 20230090032
- Publication date Mar 23, 2023
- Hitachi, Ltd
- Misato YOSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20230077961
- Publication date Mar 16, 2023
- Hitachi, Ltd
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MANAGEMENT SYSTEM AND MANAGEMENT METHOD
- Publication number 20220358014
- Publication date Nov 10, 2022
- Hitachi, Ltd
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE MANAGEMENT SYSTEM AND MANAGEMENT METHOD
- Publication number 20220188190
- Publication date Jun 16, 2022
- Hitachi, Ltd
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND LOAD DISTRIBUTION METHOD
- Publication number 20220107747
- Publication date Apr 7, 2022
- Hitachi, Ltd
- Hiroto Ebara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPOUND STORAGE SYSTEM
- Publication number 20220100547
- Publication date Mar 31, 2022
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED STORAGE SYSTEM AND REBALANCING PROCESSING METHOD
- Publication number 20210397485
- Publication date Dec 23, 2021
- Hitachi, Ltd.
- Yuki SAKASHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND CONTROL METHOD FOR COMPUTER SYSTEM
- Publication number 20210389990
- Publication date Dec 16, 2021
- Hitachi, Ltd.
- Takaki NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM
- Publication number 20210294630
- Publication date Sep 23, 2021
- Hitachi, Ltd
- Azusa Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED STORAGE SYSTEM AND DATA MIGRATION METHOD
- Publication number 20210105322
- Publication date Apr 8, 2021
- Hitachi, Ltd
- Yuki SAKASHITA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPUTER SYSTEM AND DATA MANAGEMENT METHOD
- Publication number 20200304373
- Publication date Sep 24, 2020
- Hitachi, Ltd
- Azusa JIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20200174672
- Publication date Jun 4, 2020
- Hitachi, Ltd
- Masakuni Agetsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND VOLUME ARRANGEMENT METHOD IN COMPUTER SYSTEM
- Publication number 20200167092
- Publication date May 28, 2020
- Hitachi, Ltd
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND STORAGE DEVICE
- Publication number 20190265904
- Publication date Aug 29, 2019
- Hitachi, Ltd
- Takaki Nakamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKUP CONTROL METHOD AND BACKUP CONTROL SYSTEM
- Publication number 20190250994
- Publication date Aug 15, 2019
- Hitachi, Ltd
- Hideo SAITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CREATING CLONE FILE, AND FILE SYSTEM ADOPTING THE SAME
- Publication number 20150220563
- Publication date Aug 6, 2015
- Hitachi, Ltd
- Hitoshi Kamei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SINGLE INSTANTIATION METHOD USING FILE CLONE AND FILE STORAGE SYSTE...
- Publication number 20140379672
- Publication date Dec 25, 2014
- Tomonori Esaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT APPARATUS AND MANAGEMENT METHOD
- Publication number 20140310556
- Publication date Oct 16, 2014
- Masakuni Agetsuma
- G06 - COMPUTING CALCULATING COUNTING

Takaki Nakamura

Person

Patents Grantslast 30 patents

Storage system and failure handling method

Information processing system for managing data storage and retriev...

Storage system and data layout conversion method in storage system

Storage system

Storage system and control method for adjusting timeout based on ne...

Computer system and redundant element configuration method

Compound storage system

Storage system

Storage management system and management method

Information processing system and information processing method

Computer system and control method for computer system

Computer system and load distribution method

Computer system

Storage management system and management method

Computer system and volume arrangement method in computer system to...

Computer system and data management method

System for converting data protection levels of storage nodes

Distributed storage system and data migration method

Computer system and storage device

Single instantiation method using file clone and file storage syste...

Electromagnetic flowmeter and self-diagnosing method of exciting ci...

Method for creating clone file, and file system adopting the same

Storage system for eliminating duplicated data

Management apparatus and management method

Computer system and method of controlling I/O with respect to stora...

Method for creating clone file, and file system adopting the same

Restoring method and computer system

Data storage device with duplicate elimination function and control...

Root node for file level virtualization

Implementing large block random write hot spare SSD for SMR RAID

Patents Applicationslast 30 patents

COMPUTER SYSTEM AND REDUNDANT ELEMENT CONFIGURATION METHOD

MULTITENANT MANAGEMENT SYSTEM AND METHOD

INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD

COMPUTER SYSTEM AND REDUNDANT ELEMENT CONFIGURATION METHOD

STORAGE SYSTEM AND DATA LAYOUT CONVERSION METHOD IN STORAGE SYSTEM

STORAGE SYSTEM AND FAILURE HANDLING METHOD

STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM

INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD

STORAGE SYSTEM

INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD

INFORMATION PROCESSING SYSTEM AND METHOD

INFORMATION PROCESSING SYSTEM AND METHOD

STORAGE SYSTEM AND CONTROL METHOD

STORAGE SYSTEM

STORAGE MANAGEMENT SYSTEM AND MANAGEMENT METHOD

STORAGE MANAGEMENT SYSTEM AND MANAGEMENT METHOD

COMPUTER SYSTEM AND LOAD DISTRIBUTION METHOD

COMPOUND STORAGE SYSTEM

DISTRIBUTED STORAGE SYSTEM AND REBALANCING PROCESSING METHOD

COMPUTER SYSTEM AND CONTROL METHOD FOR COMPUTER SYSTEM

COMPUTER SYSTEM

DISTRIBUTED STORAGE SYSTEM AND DATA MIGRATION METHOD

COMPUTER SYSTEM AND DATA MANAGEMENT METHOD

STORAGE SYSTEM

COMPUTER SYSTEM AND VOLUME ARRANGEMENT METHOD IN COMPUTER SYSTEM

COMPUTER SYSTEM AND STORAGE DEVICE

BACKUP CONTROL METHOD AND BACKUP CONTROL SYSTEM

METHOD FOR CREATING CLONE FILE, AND FILE SYSTEM ADOPTING THE SAME

SINGLE INSTANTIATION METHOD USING FILE CLONE AND FILE STORAGE SYSTE...

MANAGEMENT APPARATUS AND MANAGEMENT METHOD