Kazuki MATSUGAMI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage system and storage control method
- Patent number 12,124,337
- Issue date Oct 22, 2024
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and data recovery method by storage device
- Patent number 12,073,089
- Issue date Aug 27, 2024
- Hitachi, Ltd.
- Kenichi Betsuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method of migrating storage control unit...
- Patent number 11,836,393
- Issue date Dec 5, 2023
- Hitachi, Ltd.
- Ryosuke Tatsumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and method of controlling storage system that set po...
- Patent number 11,836,386
- Issue date Dec 5, 2023
- Hitachi, Ltd.
- Ryosuke Tatsumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backup system and method
- Patent number 11,762,574
- Issue date Sep 19, 2023
- Hitachi, Ltd.
- Akira Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and processing migration method
- Patent number 11,550,489
- Issue date Jan 10, 2023
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method thereof
- Patent number 11,543,989
- Issue date Jan 3, 2023
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage controller replacement and firmware upgrade without service...
- Patent number 11,461,032
- Issue date Oct 4, 2022
- Hitachi, Ltd.
- Ryosuke Tatsumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data management method of switching access autho...
- Patent number 11,455,105
- Issue date Sep 27, 2022
- Hitachi, Ltd.
- Shugo Ogawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backup system and method
- Patent number 11,449,263
- Issue date Sep 20, 2022
- Hitachi, Ltd.
- Akira Deguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi controller storage system and method of controlling multi con...
- Patent number 11,429,316
- Issue date Aug 30, 2022
- Hitachi, Ltd.
- Ryosuke Tatsumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method thereof
- Patent number 11,294,578
- Issue date Apr 5, 2022
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device, management method, and program in tiered storage sy...
- Patent number 11,093,134
- Issue date Aug 17, 2021
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method thereof
- Patent number 10,969,985
- Issue date Apr 6, 2021
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage control method
- Patent number 10,732,901
- Issue date Aug 4, 2020
- Hitachi Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and control method thereof
- Patent number 10,656,849
- Issue date May 19, 2020
- Hitachi, Ltd.
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 10,572,171
- Issue date Feb 25, 2020
- Hitachi, Ltd.
- Nobumitsu Takaoka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM AND MEMORY CONTROL METHOD
- Publication number 20240231706
- Publication date Jul 11, 2024
- Hitachi, Ltd
- Takaki MATSUSHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20240176707
- Publication date May 30, 2024
- Hitachi, Ltd
- Kazuki MATSUGAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKUP SYSTEM AND METHOD
- Publication number 20230400999
- Publication date Dec 14, 2023
- Hitachi, Ltd
- Akira DEGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND DATA RECOVERY METHOD BY STORAGE DEVICE
- Publication number 20230297242
- Publication date Sep 21, 2023
- Hitachi, Ltd
- Kenichi BETSUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM
- Publication number 20230280945
- Publication date Sep 7, 2023
- Hitachi, Ltd
- Ryosuke TATSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA RESTORATION METHOD
- Publication number 20230113507
- Publication date Apr 13, 2023
- Hitachi, Ltd
- Kazuki MATSUGAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKUP SYSTEM AND METHOD
- Publication number 20230008688
- Publication date Jan 12, 2023
- Hitachi, Ltd
- Akira DEGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM
- Publication number 20220374165
- Publication date Nov 24, 2022
- Hitachi, Ltd
- Ryosuke TATSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM
- Publication number 20220326870
- Publication date Oct 13, 2022
- Hitachi, Ltd
- Ryosuke TATSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM
- Publication number 20220326869
- Publication date Oct 13, 2022
- Hitachi, Ltd
- Ryosuke TATSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM
- Publication number 20220100424
- Publication date Mar 31, 2022
- Hitachi, Ltd
- Ryosuke TATSUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA MANAGEMENT METHOD
- Publication number 20220066664
- Publication date Mar 3, 2022
- Hitachi, Ltd
- Shugo OGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND PROCESSING MIGRATION METHOD
- Publication number 20220027073
- Publication date Jan 27, 2022
- Hitachi, Ltd
- Kazuki MATSUGAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20210278989
- Publication date Sep 9, 2021
- Hitachi, Ltd
- Kazuki MATSUGAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20200257457
- Publication date Aug 13, 2020
- Hitachi, Ltd
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE, MANAGEMENT METHOD, AND PROGRAM
- Publication number 20200104055
- Publication date Apr 2, 2020
- Hitachi, Ltd
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20190303022
- Publication date Oct 3, 2019
- Hitachi, Ltd
- Kazuki Matsugami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20190278521
- Publication date Sep 12, 2019
- Hitachi, Ltd
- Kazuki MATSUGAMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20180307433
- Publication date Oct 25, 2018
- Hitachi, Ltd
- Nobumitsu TAKAOKA
- G06 - COMPUTING CALCULATING COUNTING

Kazuki MATSUGAMI

Person

Patents Grantslast 30 patents

Storage system and storage control method

Storage device and data recovery method by storage device

Storage system and control method of migrating storage control unit...

Storage system and method of controlling storage system that set po...

Backup system and method

Storage system and processing migration method

Storage system and control method thereof

Storage controller replacement and firmware upgrade without service...

Storage system and data management method of switching access autho...

Backup system and method

Multi controller storage system and method of controlling multi con...

Storage system and control method thereof

Storage device, management method, and program in tiered storage sy...

Storage system and control method thereof

Storage system and storage control method

Storage system and control method thereof

Storage system

Patents Applicationslast 30 patents

STORAGE SYSTEM AND MEMORY CONTROL METHOD

STORAGE SYSTEM AND STORAGE CONTROL METHOD

BACKUP SYSTEM AND METHOD

STORAGE DEVICE AND DATA RECOVERY METHOD BY STORAGE DEVICE

STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM

STORAGE SYSTEM AND DATA RESTORATION METHOD

BACKUP SYSTEM AND METHOD

STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM

STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM

STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM

STORAGE SYSTEM AND METHOD OF CONTROLLING STORAGE SYSTEM

STORAGE SYSTEM AND DATA MANAGEMENT METHOD

STORAGE SYSTEM AND PROCESSING MIGRATION METHOD

STORAGE SYSTEM AND CONTROL METHOD THEREOF

STORAGE SYSTEM AND CONTROL METHOD THEREOF

STORAGE DEVICE, MANAGEMENT METHOD, AND PROGRAM

STORAGE SYSTEM AND CONTROL METHOD THEREOF

STORAGE SYSTEM AND STORAGE CONTROL METHOD

STORAGE SYSTEM