Mitsuo HAYASAKA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Resource allocation control based on performance-resource relationship
- Patent number 12,118,393
- Issue date Oct 15, 2024
- Hitachi, Ltd.
- Akio Shimada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rebalancing volumes in computer system comprising upper and lower c...
- Patent number 12,099,726
- Issue date Sep 24, 2024
- Hitachi, Ltd.
- Masanori Takata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for restricting transmission of sensitive informa...
- Patent number 12,067,372
- Issue date Aug 20, 2024
- Hitachi, Ltd.
- Keiichi Matsuzawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data deletion method
- Patent number 12,026,262
- Issue date Jul 2, 2024
- Hitachi, Ltd.
- Kazumasa Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system and application services distribution...
- Patent number 12,015,664
- Issue date Jun 18, 2024
- Hitachi, Ltd.
- Shimpei Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data control device, storage system, and data control method
- Patent number 11,977,487
- Issue date May 7, 2024
- Hitachi, Ltd.
- Shimpei Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and method for managing data of an executed workflow
- Patent number 11,842,308
- Issue date Dec 12, 2023
- Hitachi, Ltd.
- Ken Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and scale-up management method
- Patent number 11,778,020
- Issue date Oct 3, 2023
- Hitachi, Ltd.
- Yugo Yamauchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource allocation control device, computing system, and resource...
- Patent number 11,768,616
- Issue date Sep 26, 2023
- Hitachi, Ltd.
- Akio Shimada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system, compute node, and data management method
- Patent number 11,768,608
- Issue date Sep 26, 2023
- Hitachi, Ltd.
- Yuto Kamo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system and application services distribution...
- Patent number 11,706,287
- Issue date Jul 18, 2023
- Hitachi, Ltd.
- Shimpei Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
File storage system and method for managing file storage system
- Patent number 11,687,239
- Issue date Jun 27, 2023
- Hitachi, Ltd.
- Shimpei Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File storage system and file management method by file storage system
- Patent number 11,636,073
- Issue date Apr 25, 2023
- Hitachi, Ltd.
- Masanori Takata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage device and data management method in distribute...
- Patent number 11,520,745
- Issue date Dec 6, 2022
- Hitachi, Ltd.
- Tomoyuki Kodama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed ledger device, distributed ledger system, and distribut...
- Patent number 11,483,158
- Issue date Oct 25, 2022
- Hitachi, Ltd.
- Shimpei Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system, distributed storage node, and parity up...
- Patent number 11,467,908
- Issue date Oct 11, 2022
- Hitachi, Ltd.
- Kazushi Nakagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transfer management system and data transfer management method
- Patent number 11,449,629
- Issue date Sep 20, 2022
- Hitachi, Ltd.
- Ken Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system and application services distribution...
- Patent number 11,412,034
- Issue date Aug 9, 2022
- Hitachi, Ltd.
- Shimpei Nomura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage device, computer system, and data transfer program for dedu...
- Patent number 11,372,570
- Issue date Jun 28, 2022
- Hitachi, Ltd.
- Yuto Kamo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resource allocation control based on performance-resource relationship
- Patent number 11,321,129
- Issue date May 3, 2022
- Hitachi, Ltd.
- Akio Shimada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system and distributed storage control method
- Patent number 11,321,208
- Issue date May 3, 2022
- Hitachi, Ltd.
- Hiroto Ebara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File storage system and method for managing file storage system
- Patent number 11,294,567
- Issue date Apr 5, 2022
- Hitachi, Ltd.
- Shimpei Nomura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and distributed storage system for aggregating statistics
- Patent number 11,256,440
- Issue date Feb 22, 2022
- Hitachi, Ltd.
- Pablo Martinez Lerin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File storage system and file management method by file storage system
- Patent number 11,204,899
- Issue date Dec 21, 2021
- Hitachi, Ltd.
- Masanori Takata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and data management method of informa...
- Patent number 11,194,504
- Issue date Dec 7, 2021
- Hitachi, Ltd.
- Kazumasa Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system
- Patent number 11,188,258
- Issue date Nov 30, 2021
- Hitachi, Ltd.
- Abhishek Johri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and duplicate data management method
- Patent number 11,150,827
- Issue date Oct 19, 2021
- Hitachi, Ltd.
- Kazumasa Matsubara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data management method and data management system
- Patent number 11,093,484
- Issue date Aug 17, 2021
- Hitachi, Ltd.
- Kaiho Fukuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and computer system for managing blocks
- Patent number 10,976,946
- Issue date Apr 13, 2021
- Hitachi, Ltd.
- Abhishek Johri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed storage system, data storage method, and software program
- Patent number 10,977,124
- Issue date Apr 13, 2021
- Hitachi, Ltd.
- Mitsuo Hayasaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
QUOTA MANAGEMENT SYSTEM AND QUOTA MANAGEMENT METHOD
- Publication number 20240377947
- Publication date Nov 14, 2024
- Hitachi, Ltd
- Pablo MARTINEZ LERIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEPLOYMENT PLAN CALCULATION DEVICE, COMPUTER SYSTEM, AND DEPLOYMENT...
- Publication number 20240330035
- Publication date Oct 3, 2024
- Hitachi, Ltd
- Shimpei NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD
- Publication number 20240330078
- Publication date Oct 3, 2024
- Hitachi, Ltd
- Keiichi MATSUZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD
- Publication number 20240241794
- Publication date Jul 18, 2024
- Hitachi, Ltd
- Soichi WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, DATA TRANSFER CONTROL METHOD, AND DATA TRANSFER CON...
- Publication number 20240201872
- Publication date Jun 20, 2024
- Hitachi, Ltd
- Mitsuo HAYASAKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ALLOCATION CONTROL APPARATUS, COMPUTER SYSTEM, AND ALLOCATION CONTR...
- Publication number 20240103934
- Publication date Mar 28, 2024
- Hitachi, Ltd
- Shimpei NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIFIED STORAGE AND METHOD OF CONTROLLING UNIFIED STORAGE
- Publication number 20240104064
- Publication date Mar 28, 2024
- Hitachi, Ltd
- Yuto KAMO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER AND MODEL GENERATION METHOD
- Publication number 20240103935
- Publication date Mar 28, 2024
- Hitachi, Ltd
- Akio SHIMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERFORMANCE RESOURCE AMOUNT INFORMATION MANAGEMENT APPARATUS, COMPU...
- Publication number 20230409401
- Publication date Dec 21, 2023
- Hitachi, Ltd
- Mitsuo Hayasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND STORAGE AREA ALLOCATION CONTROL METHOD
- Publication number 20230367503
- Publication date Nov 16, 2023
- Hitachi, Ltd
- Takayuki FUKATANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, DATA MANAGEMENT PROGRAM, AND DATA MANAGEMENT METHOD
- Publication number 20230367477
- Publication date Nov 16, 2023
- Hitachi, Ltd
- Yuto KAMO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND PLACEMENT PLAN PROPOSAL METHOD
- Publication number 20230350723
- Publication date Nov 2, 2023
- Hitachi, Ltd
- Ken NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC QUESTION ANSWERING SYSTEM AND QUESTION-ANSWER PAIR DATA G...
- Publication number 20230334072
- Publication date Oct 19, 2023
- Hitachi, Ltd
- Keiichi MATSUZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND APPLICATION SERVICES DISTRIBUTION...
- Publication number 20230319131
- Publication date Oct 5, 2023
- Hitachi, Ltd
- Shimpei NOMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRANGEMENT PLAN SEARCH DEVICE, COMPUTER SYSTEM, AND ARRANGEMENT PL...
- Publication number 20230297486
- Publication date Sep 21, 2023
- Hitachi, Ltd
- Shimpei NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE STORAGE SYSTEM
- Publication number 20230281161
- Publication date Sep 7, 2023
- Hitachi, Ltd
- Takeshi KITAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM, VOLUME ARRANGEMENT MANAGING APPARATUS, AND VOLUME...
- Publication number 20230259286
- Publication date Aug 17, 2023
- Hitachi, Ltd
- Masanori TAKATA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND SCALE-UP MANAGEMENT METHOD
- Publication number 20230224362
- Publication date Jul 13, 2023
- Hitachi, Ltd
- Yugo YAMAUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENTENCE EXTRACTING DEVICE AND SENTENCE EXTRACTING METHOD
- Publication number 20230177266
- Publication date Jun 8, 2023
- Hitachi, Ltd
- Hiroka IHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA CONTROL DEVICE, STORAGE SYSTEM, AND DATA CONTROL METHOD
- Publication number 20230146399
- Publication date May 11, 2023
- Hitachi, Ltd
- Shimpei NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM, COMPUTE NODE, AND DATA MANAGEMENT METHOD
- Publication number 20230109600
- Publication date Apr 6, 2023
- Hitachi, Ltd
- Yuto KAMO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND MANAGEMENT METHOD FOR STORAGE SYSTEM
- Publication number 20230102392
- Publication date Mar 30, 2023
- Hitachi, Ltd
- Shimpei NOMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOURCE ALLOCATION CONTROL DEVICE, COMPUTING SYSTEM, AND RESOURCE...
- Publication number 20230069861
- Publication date Mar 9, 2023
- Hitachi, Ltd
- Akio SHIMADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE STORAGE SYSTEM AND MANAGEMENT INFORMATION FILE RECOVERY METHOD
- Publication number 20220398048
- Publication date Dec 15, 2022
- Hitachi, Ltd
- Yuto KAMO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUESTION ANSWERING SYSTEM, QUESTION ANSWERING PROGRAM, AND QUESTION...
- Publication number 20220391586
- Publication date Dec 8, 2022
- Hitachi, Ltd
- Keiichi MATSUZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA MANAGEMENT COMPUTER AND DATA MANAGEMENT METHOD
- Publication number 20220377088
- Publication date Nov 24, 2022
- Hitachi, Ltd
- Keiichi MATSUZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENTENCE DATA MANAGEMENT METHOD AND SENTENCE DATA MANAGEMENT SYSTEM
- Publication number 20220374616
- Publication date Nov 24, 2022
- Hitachi, Ltd
- Keiichi MATSUZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING SYSTEM AND APPLICATION SERVICES DISTRIBUTION...
- Publication number 20220337659
- Publication date Oct 20, 2022
- Hitachi, Ltd
- Shimpei NOMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED STORAGE SYSTEM AND MANAGEMENT METHOD
- Publication number 20220308794
- Publication date Sep 29, 2022
- Hitachi, Ltd
- Takayuki FUKATANI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RESOURCE ALLOCATION CONTROL DEVICE, COMPUTER SYSTEM, AND RESOURCE A...
- Publication number 20220237038
- Publication date Jul 28, 2022
- Hitachi, Ltd
- Akio SHIMADA
- G06 - COMPUTING CALCULATING COUNTING

Mitsuo HAYASAKA

Person

Patents Grantslast 30 patents

Resource allocation control based on performance-resource relationship

Rebalancing volumes in computer system comprising upper and lower c...

Method and system for restricting transmission of sensitive informa...

Storage system and data deletion method

Information processing system and application services distribution...

Data control device, storage system, and data control method

Computer system and method for managing data of an executed workflow

Computer system and scale-up management method

Resource allocation control device, computing system, and resource...

Computer system, compute node, and data management method

Information processing system and application services distribution...

File storage system and method for managing file storage system

File storage system and file management method by file storage system

Distributed storage device and data management method in distribute...

Distributed ledger device, distributed ledger system, and distribut...

Distributed storage system, distributed storage node, and parity up...

Data transfer management system and data transfer management method

Information processing system and application services distribution...

Storage device, computer system, and data transfer program for dedu...

Resource allocation control based on performance-resource relationship

Distributed storage system and distributed storage control method

File storage system and method for managing file storage system

Method and distributed storage system for aggregating statistics

File storage system and file management method by file storage system

Information processing device and data management method of informa...

Distributed storage system

Storage system and duplicate data management method

Data management method and data management system

Method and computer system for managing blocks

Distributed storage system, data storage method, and software program

Patents Applicationslast 30 patents

QUOTA MANAGEMENT SYSTEM AND QUOTA MANAGEMENT METHOD

DEPLOYMENT PLAN CALCULATION DEVICE, COMPUTER SYSTEM, AND DEPLOYMENT...

INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD

DATA MANAGEMENT SYSTEM AND DATA MANAGEMENT METHOD

STORAGE SYSTEM, DATA TRANSFER CONTROL METHOD, AND DATA TRANSFER CON...

ALLOCATION CONTROL APPARATUS, COMPUTER SYSTEM, AND ALLOCATION CONTR...

UNIFIED STORAGE AND METHOD OF CONTROLLING UNIFIED STORAGE

COMPUTER AND MODEL GENERATION METHOD

PERFORMANCE RESOURCE AMOUNT INFORMATION MANAGEMENT APPARATUS, COMPU...

COMPUTER SYSTEM AND STORAGE AREA ALLOCATION CONTROL METHOD

STORAGE SYSTEM, DATA MANAGEMENT PROGRAM, AND DATA MANAGEMENT METHOD

COMPUTER SYSTEM AND PLACEMENT PLAN PROPOSAL METHOD

AUTOMATIC QUESTION ANSWERING SYSTEM AND QUESTION-ANSWER PAIR DATA G...

INFORMATION PROCESSING SYSTEM AND APPLICATION SERVICES DISTRIBUTION...

ARRANGEMENT PLAN SEARCH DEVICE, COMPUTER SYSTEM, AND ARRANGEMENT PL...

FILE STORAGE SYSTEM

COMPUTER SYSTEM, VOLUME ARRANGEMENT MANAGING APPARATUS, AND VOLUME...

COMPUTER SYSTEM AND SCALE-UP MANAGEMENT METHOD

SENTENCE EXTRACTING DEVICE AND SENTENCE EXTRACTING METHOD

DATA CONTROL DEVICE, STORAGE SYSTEM, AND DATA CONTROL METHOD

COMPUTER SYSTEM, COMPUTE NODE, AND DATA MANAGEMENT METHOD

STORAGE SYSTEM AND MANAGEMENT METHOD FOR STORAGE SYSTEM

RESOURCE ALLOCATION CONTROL DEVICE, COMPUTING SYSTEM, AND RESOURCE...

FILE STORAGE SYSTEM AND MANAGEMENT INFORMATION FILE RECOVERY METHOD

QUESTION ANSWERING SYSTEM, QUESTION ANSWERING PROGRAM, AND QUESTION...

DATA MANAGEMENT COMPUTER AND DATA MANAGEMENT METHOD

SENTENCE DATA MANAGEMENT METHOD AND SENTENCE DATA MANAGEMENT SYSTEM

INFORMATION PROCESSING SYSTEM AND APPLICATION SERVICES DISTRIBUTION...

DISTRIBUTED STORAGE SYSTEM AND MANAGEMENT METHOD

RESOURCE ALLOCATION CONTROL DEVICE, COMPUTER SYSTEM, AND RESOURCE A...