Sachie Tajima

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

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 12,045,133
- Issue date Jul 23, 2024
- Hitachi, Ltd.
- Takahiro Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage program update method
- Patent number 11,816,331
- Issue date Nov 14, 2023
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data processing method
- Patent number 11,789,613
- Issue date Oct 17, 2023
- Hitachi, Ltd.
- Shintaro Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and communication management method
- Patent number 11,726,691
- Issue date Aug 15, 2023
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method therefor
- Patent number 11,615,005
- Issue date Mar 28, 2023
- Hitachi, Ltd.
- Shintaro Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method therefor
- Patent number 11,481,292
- Issue date Oct 25, 2022
- Hitachi, Ltd.
- Shintaro Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and control method for maintaining control informati...
- Patent number 11,372,583
- Issue date Jun 28, 2022
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage control method
- Patent number 11,341,007
- Issue date May 24, 2022
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System of controlling data rebalance and its method
- Patent number 11,029,850
- Issue date Jun 8, 2021
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing system and error handling method for computing system
- Patent number 10,990,468
- Issue date Apr 27, 2021
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and computer for controlling caching for logical storage
- Patent number 10,740,040
- Issue date Aug 11, 2020
- Hitachi, Ltd.
- Takanobu Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 10,664,182
- Issue date May 26, 2020
- Hitachi, Ltd.
- Yoshinori Oohira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer and control method for computer
- Patent number 10,496,444
- Issue date Dec 3, 2019
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer and hypervisor-based resource scheduling method
- Patent number 10,162,663
- Issue date Dec 25, 2018
- Hitachi, Ltd.
- Tadashi Takeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and memory allocation management method
- Patent number 10,013,358
- Issue date Jul 3, 2018
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and memory allocation adjustment method for compute...
- Patent number 9,632,931
- Issue date Apr 25, 2017
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual computer system and I/O implementing method in virtual comp...
- Patent number 9,262,184
- Issue date Feb 16, 2016
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system, data relocation method thereof, and recording mediu...
- Patent number 8,356,154
- Issue date Jan 15, 2013
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device allocation changing method
- Patent number 8,028,184
- Issue date Sep 27, 2011
- Hitachi, Ltd.
- Tomoki Sekiguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system, data relocation method thereof, and recording mediu...
- Patent number 7,853,770
- Issue date Dec 14, 2010
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER SYSTEM AND OPERATION MANAGEMENT METHOD
- Publication number 20250110842
- Publication date Apr 3, 2025
- Hitachi, Ltd
- Hiroto EBARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND MEMORY MANAGEMENT METHOD
- Publication number 20240377981
- Publication date Nov 14, 2024
- Hitachi, Ltd
- Shintaro ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20240231707
- Publication date Jul 11, 2024
- Hitachi, Ltd.
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20240134575
- Publication date Apr 25, 2024
- Hitachi, Ltd.
- Sachie TAJIMA
- 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
- Publication number 20230236932
- Publication date Jul 27, 2023
- Hitachi, Ltd
- Takahiro YAMAMOTO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE PROGRAM UPDATE METHOD
- Publication number 20230176732
- Publication date Jun 8, 2023
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA PROCESSING METHOD
- Publication number 20220404977
- Publication date Dec 22, 2022
- Hitachi, Ltd
- Shintaro ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND COMMUNICATION MANAGEMENT METHOD
- Publication number 20220244875
- Publication date Aug 4, 2022
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD THEREFOR
- Publication number 20220100616
- Publication date Mar 31, 2022
- Hitachi, Ltd
- Shintaro ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD THEREFOR
- Publication number 20220100617
- Publication date Mar 31, 2022
- Hitachi, Ltd
- Shintaro ITO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20220050757
- Publication date Feb 17, 2022
- Hitachi, Ltd.
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND CONTROL METHOD
- Publication number 20200409604
- Publication date Dec 31, 2020
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM OF CONTROLLING DATA REBALANCE AND ITS METHOD
- Publication number 20190369877
- Publication date Dec 5, 2019
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTING SYSTEM AND ERROR HANDLING METHOD FOR COMPUTING SYSTEM
- Publication number 20190026179
- Publication date Jan 24, 2019
- HITACHI, LTD.
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND CACHE MANAGEMENT METHOD FOR COMPUTER SYSTEM
- Publication number 20190004956
- Publication date Jan 3, 2019
- Hitachi, Ltd
- Tadashi TAKEUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND COMPUTER
- Publication number 20180314466
- Publication date Nov 1, 2018
- Hitachi, Ltd
- Takanobu SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER AND CONTROL METHOD FOR COMPUTER
- Publication number 20180203733
- Publication date Jul 19, 2018
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20180004447
- Publication date Jan 4, 2018
- Hitachi, Ltd
- Yoshinori OOHIRA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER AND HYPERVISOR-BASED RESOURCE SCHEDULING METHOD
- Publication number 20160378533
- Publication date Dec 29, 2016
- Hitachi, Ltd
- Tadashi TAKEUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND MEMORY ALLOCATION MANAGEMENT METHOD
- Publication number 20160335192
- Publication date Nov 17, 2016
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND MEMORY ALLOCATION ADJUSTMENT METHOD FOR COMPUTE...
- Publication number 20150378892
- Publication date Dec 31, 2015
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL COMPUTER SYSTEM AND I/O IMPLEMENTING METHOD IN VIRTUAL COMP...
- Publication number 20140317619
- Publication date Oct 23, 2014
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, DATA RELOCATION METHOD THEREOF, AND RECORDING MEDIU...
- Publication number 20110202741
- Publication date Aug 18, 2011
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE ALLOCATION CHANGING METHOD
- Publication number 20080307213
- Publication date Dec 11, 2008
- Tomoki SEKIGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, DATA RELOCATION METHOD THEREOF, AND RECORDING MEDIU...
- Publication number 20080059718
- Publication date Mar 6, 2008
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING

Sachie Tajima

Person

Patents Grantslast 30 patents

Storage system and data layout conversion method in storage system

Storage system

Storage system and storage program update method

Storage system and data processing method

Computer system and communication management method

Storage system and control method therefor

Storage system and control method therefor

Storage device and control method for maintaining control informati...

Storage system and storage control method

System of controlling data rebalance and its method

Computing system and error handling method for computing system

System and computer for controlling caching for logical storage

Storage system

Computer and control method for computer

Computer and hypervisor-based resource scheduling method

Computer system and memory allocation management method

Computer system and memory allocation adjustment method for compute...

Virtual computer system and I/O implementing method in virtual comp...

Storage system, data relocation method thereof, and recording mediu...

Device allocation changing method

Storage system, data relocation method thereof, and recording mediu...

Patents Applicationslast 30 patents

COMPUTER SYSTEM AND OPERATION MANAGEMENT METHOD

STORAGE SYSTEM AND MEMORY MANAGEMENT METHOD

STORAGE SYSTEM AND STORAGE CONTROL METHOD

STORAGE SYSTEM AND STORAGE CONTROL METHOD

STORAGE SYSTEM AND DATA LAYOUT CONVERSION METHOD IN STORAGE SYSTEM

STORAGE SYSTEM

STORAGE SYSTEM AND STORAGE PROGRAM UPDATE METHOD

STORAGE SYSTEM AND DATA PROCESSING METHOD

COMPUTER SYSTEM AND COMMUNICATION MANAGEMENT METHOD

STORAGE SYSTEM AND CONTROL METHOD THEREFOR

STORAGE SYSTEM AND CONTROL METHOD THEREFOR

STORAGE SYSTEM AND STORAGE CONTROL METHOD

STORAGE DEVICE AND CONTROL METHOD

SYSTEM OF CONTROLLING DATA REBALANCE AND ITS METHOD

COMPUTING SYSTEM AND ERROR HANDLING METHOD FOR COMPUTING SYSTEM

COMPUTER SYSTEM AND CACHE MANAGEMENT METHOD FOR COMPUTER SYSTEM

COMPUTER SYSTEM AND COMPUTER

COMPUTER AND CONTROL METHOD FOR COMPUTER

STORAGE SYSTEM

COMPUTER AND HYPERVISOR-BASED RESOURCE SCHEDULING METHOD

COMPUTER SYSTEM AND MEMORY ALLOCATION MANAGEMENT METHOD

COMPUTER SYSTEM AND MEMORY ALLOCATION ADJUSTMENT METHOD FOR COMPUTE...

VIRTUAL COMPUTER SYSTEM AND I/O IMPLEMENTING METHOD IN VIRTUAL COMP...

STORAGE SYSTEM, DATA RELOCATION METHOD THEREOF, AND RECORDING MEDIU...

DEVICE ALLOCATION CHANGING METHOD

STORAGE SYSTEM, DATA RELOCATION METHOD THEREOF, AND RECORDING MEDIU...