Sosuke Matsui

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dynamic tape storage device data buffer
- Patent number 12,032,825
- Issue date Jul 9, 2024
- International Business Machines Corporation
- Atsushi Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape unmounting protocol
- Patent number 12,001,405
- Issue date Jun 4, 2024
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copying data from a linear tape file system (LTFS)-based storage sy...
- Patent number 11,886,724
- Issue date Jan 30, 2024
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic tape storage device data buffer
- Patent number 11,681,437
- Issue date Jun 20, 2023
- International Business Machines Corporation
- Atsushi Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reordering files
- Patent number 11,640,373
- Issue date May 2, 2023
- International Business Machines Corporation
- Noriko Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic objective-based compression level change for individual c...
- Patent number 11,630,738
- Issue date Apr 18, 2023
- International Business Machines Corporation
- Koichi Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backup and restoration for storage system
- Patent number 11,561,928
- Issue date Jan 24, 2023
- International Business Machines Corporation
- Norie Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing data using a plurality of compression operations in a virt...
- Patent number 11,487,430
- Issue date Nov 1, 2022
- International Business Machines Corporation
- Takahiro Tsuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reading sequentially stored files based on read ahead groups
- Patent number 11,442,659
- Issue date Sep 13, 2022
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure data erase for tape storage
- Patent number 11,335,364
- Issue date May 17, 2022
- International Business Machines Corporation
- Sosuke Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Copy from source medium to target medium
- Patent number 11,314,439
- Issue date Apr 26, 2022
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Policy driven data updates
- Patent number 11,226,866
- Issue date Jan 18, 2022
- International Business Machines Corporation
- Norie Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape image reclaim in hierarchical storage systems
- Patent number 11,221,989
- Issue date Jan 11, 2022
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing data replications among storage locations
- Patent number 11,188,235
- Issue date Nov 30, 2021
- International Business Machines Corporation
- Koichi Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized tape unmount operation
- Patent number 11,176,964
- Issue date Nov 16, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimized tape unmount operation
- Patent number 11,152,018
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method to write data ahead to snapshot area to avoid copy-on-write
- Patent number 11,132,332
- Issue date Sep 28, 2021
- International Business Machines Corporation
- Sosuke Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Accelerated data removal in hierarchical storage environments
- Patent number 11,119,689
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Kousei Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting damaged areas on magnetic tape based on measuring a numbe...
- Patent number 11,037,598
- Issue date Jun 15, 2021
- International Business Machines Corporation
- Noriko Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Detecting damaged areas on magnetic tape based on measuring a numbe...
- Patent number 11,031,041
- Issue date Jun 8, 2021
- International Business Machines Corporation
- Noriko Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optimizing timing for data migration from old generation tapes to n...
- Patent number 11,016,675
- Issue date May 25, 2021
- International Business Machines Corporation
- Hiroshi Itagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized tape drive unmounting
- Patent number 11,010,104
- Issue date May 18, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reading and writing compressed data using long-term storage
- Patent number 10,992,313
- Issue date Apr 27, 2021
- International Business Machines Corporation
- Kousei Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Writing data to tape medium
- Patent number 10,983,716
- Issue date Apr 20, 2021
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing index writes to a tape medium
- Patent number 10,902,872
- Issue date Jan 26, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape drive data reclamation
- Patent number 10,884,649
- Issue date Jan 5, 2021
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Minimizing seek times in a hierarchical storage management (HSM) sy...
- Patent number 10,831,374
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Kousei Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of a multi-library storage system
- Patent number 10,817,207
- Issue date Oct 27, 2020
- International Business Machines Corporation
- Hiroshi Itagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Backup and restoration of file system
- Patent number 10,802,928
- Issue date Oct 13, 2020
- International Business Machines Corporation
- Sosuke Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Avoiding inode number conflict during metadata restoration
- Patent number 10,776,221
- Issue date Sep 15, 2020
- International Business Machines Corporation
- Norie Iwasaki
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC TAPE STORAGE DEVICE DATA BUFFER
- Publication number 20230273725
- Publication date Aug 31, 2023
- International Business Machines Corporation
- Atsushi Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DYNAMIC TAPE STORAGE DEVICE DATA BUFFER
- Publication number 20220269408
- Publication date Aug 25, 2022
- International Business Machines Corporation
- Atsushi Abe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REORDERING FILES
- Publication number 20220188269
- Publication date Jun 16, 2022
- International Business Machines Corporation
- Noriko Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COPYING DATA FROM A LINEAR TAPE FILE SYSTEM (LTFS)-BASED STORAGE SY...
- Publication number 20220171531
- Publication date Jun 2, 2022
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIGRATING AND RECALLING FILES FOR DEEP LEARNING APPLICATIONS
- Publication number 20210303194
- Publication date Sep 30, 2021
- International Business Machines Corporation
- Sosuke Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE UNMOUNTING PROTOCOL
- Publication number 20210286772
- Publication date Sep 16, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING DATA REPLICATIONS AMONG STORAGE LOCATIONS
- Publication number 20210157486
- Publication date May 27, 2021
- International Business Machines Corporation
- Koichi Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READING SEQUENTIALLY STORED FILES BASED ON READ AHEAD GROUPS
- Publication number 20210149590
- Publication date May 20, 2021
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZING TIMING FOR DATA MIGRATION FROM OLD GENERATION TAPES TO N...
- Publication number 20210117105
- Publication date Apr 22, 2021
- International Business Machines Corporation
- Hiroshi Itagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZED TAPE DRIVE UNMOUNTING
- Publication number 20210064298
- Publication date Mar 4, 2021
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC OBJECTIVE-BASED COMPRESSION LEVEL CHANGE FOR INDIVIDUAL C...
- Publication number 20200341859
- Publication date Oct 29, 2020
- International Business Machines Corporation
- Koichi Masuda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO WRITE DATA AHEAD TO SNAPSHOT AREA TO AVOID COPY-ON-WRITE
- Publication number 20200142971
- Publication date May 7, 2020
- International Business Machines Corporation
- Sosuke Matsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGEMENT OF A MULTI-LIBRARY STORAGE SYSTEM
- Publication number 20200065022
- Publication date Feb 27, 2020
- International Business Machines Corporation
- Hiroshi Itagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING DAMAGED AREAS ON MAGNETIC TAPE MEDIA USING DIAGNOSTICS LO...
- Publication number 20200051591
- Publication date Feb 13, 2020
- International Business Machines Corporation
- Noriko Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
DETECTING DAMAGED AREAS ON MAGNETIC TAPE MEDIA USING DIAGNOSTICS LO...
- Publication number 20200051592
- Publication date Feb 13, 2020
- International Business Machines Corporation
- Noriko Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
COPY FROM SOURCE MEDIUM TO TARGET MEDIUM
- Publication number 20200042185
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE IMAGE RECLAIM IN HIERARCHICAL STORAGE SYSTEMS
- Publication number 20200042607
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE DRIVE DATA RECLAMATION
- Publication number 20200042229
- Publication date Feb 6, 2020
- International Business Machines Corporation
- Tsuyoshi Miyamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE DRIVE DATA RECLAMATION
- Publication number 20190391743
- Publication date Dec 26, 2019
- International Business Machines Corporation
- SOSUKE MATSUI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIMING INDEX WRITES TO A TAPE MEDIUM
- Publication number 20190385641
- Publication date Dec 19, 2019
- International Business Machines Corporation
- Tohru Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
DYNAMIC SCRATCH POOL MANAGEMENT ON A VIRTUAL TAPE SYSTEM
- Publication number 20190384507
- Publication date Dec 19, 2019
- International Business Machines Corporation
- Michael R. Scott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHORTENING THE AVERAGE REPOSITION TIME TO THE BEGINNING OF FILES IN...
- Publication number 20190371364
- Publication date Dec 5, 2019
- International Business Machines Corporation
- Tohru Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Application
WRITING FILES TO MULTIPLE TAPES
- Publication number 20190361622
- Publication date Nov 28, 2019
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACCELERATED DATA REMOVAL IN HIERARCHICAL STORAGE ENVIRONMENTS
- Publication number 20190354307
- Publication date Nov 21, 2019
- International Business Machines Corporation
- Kousei Kawamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKUP AND RESTORATION FOR STORAGE SYSTEM
- Publication number 20190347242
- Publication date Nov 14, 2019
- International Business Machines Corporation
- Norie Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLICY DRIVEN DATA UPDATES
- Publication number 20190340079
- Publication date Nov 7, 2019
- International Business Machines Corporation
- Norie Iwasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COPYING FRAGMENTED FILES BETWEEN SEQUENTIAL STORAGE MEDIUMS
- Publication number 20190310942
- Publication date Oct 10, 2019
- International Business Machines Corporation
- Noriko Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WRITING DATA TO TAPE MEDIUM
- Publication number 20190303030
- Publication date Oct 3, 2019
- International Business Machines Corporation
- Shinsuke Mitsuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING READ/WRITE COMPATIBILITY BETWEEN STORAGE DEVICES AND STORA...
- Publication number 20190303020
- Publication date Oct 3, 2019
- International Business Machines Corporation
- Tohru Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING DATA USING A PLURALITY OF COMPRESSION OPERATIONS IN A VIRT...
- Publication number 20190286333
- Publication date Sep 19, 2019
- International Business Machines Corporation
- Takahiro Tsuda
- G06 - COMPUTING CALCULATING COUNTING

Sosuke Matsui

Person

Patents Grantslast 30 patents

Dynamic tape storage device data buffer

Tape unmounting protocol

Copying data from a linear tape file system (LTFS)-based storage sy...

Dynamic tape storage device data buffer

Reordering files

Automatic objective-based compression level change for individual c...

Backup and restoration for storage system

Reducing data using a plurality of compression operations in a virt...

Reading sequentially stored files based on read ahead groups

Secure data erase for tape storage

Copy from source medium to target medium

Policy driven data updates

Tape image reclaim in hierarchical storage systems

Reducing data replications among storage locations

Optimized tape unmount operation

Optimized tape unmount operation

Method to write data ahead to snapshot area to avoid copy-on-write

Accelerated data removal in hierarchical storage environments

Detecting damaged areas on magnetic tape based on measuring a numbe...

Detecting damaged areas on magnetic tape based on measuring a numbe...

Optimizing timing for data migration from old generation tapes to n...

Optimized tape drive unmounting

Reading and writing compressed data using long-term storage

Writing data to tape medium

Managing index writes to a tape medium

Tape drive data reclamation

Minimizing seek times in a hierarchical storage management (HSM) sy...

Management of a multi-library storage system

Backup and restoration of file system

Avoiding inode number conflict during metadata restoration

Patents Applicationslast 30 patents

DYNAMIC TAPE STORAGE DEVICE DATA BUFFER

DYNAMIC TAPE STORAGE DEVICE DATA BUFFER

REORDERING FILES

COPYING DATA FROM A LINEAR TAPE FILE SYSTEM (LTFS)-BASED STORAGE SY...

MIGRATING AND RECALLING FILES FOR DEEP LEARNING APPLICATIONS

TAPE UNMOUNTING PROTOCOL

REDUCING DATA REPLICATIONS AMONG STORAGE LOCATIONS

READING SEQUENTIALLY STORED FILES BASED ON READ AHEAD GROUPS

OPTIMIZING TIMING FOR DATA MIGRATION FROM OLD GENERATION TAPES TO N...

OPTIMIZED TAPE DRIVE UNMOUNTING

AUTOMATIC OBJECTIVE-BASED COMPRESSION LEVEL CHANGE FOR INDIVIDUAL C...

METHOD TO WRITE DATA AHEAD TO SNAPSHOT AREA TO AVOID COPY-ON-WRITE

MANAGEMENT OF A MULTI-LIBRARY STORAGE SYSTEM

DETECTING DAMAGED AREAS ON MAGNETIC TAPE MEDIA USING DIAGNOSTICS LO...

DETECTING DAMAGED AREAS ON MAGNETIC TAPE MEDIA USING DIAGNOSTICS LO...

COPY FROM SOURCE MEDIUM TO TARGET MEDIUM

TAPE IMAGE RECLAIM IN HIERARCHICAL STORAGE SYSTEMS

TAPE DRIVE DATA RECLAMATION

TAPE DRIVE DATA RECLAMATION

TIMING INDEX WRITES TO A TAPE MEDIUM

DYNAMIC SCRATCH POOL MANAGEMENT ON A VIRTUAL TAPE SYSTEM

SHORTENING THE AVERAGE REPOSITION TIME TO THE BEGINNING OF FILES IN...

WRITING FILES TO MULTIPLE TAPES

ACCELERATED DATA REMOVAL IN HIERARCHICAL STORAGE ENVIRONMENTS

BACKUP AND RESTORATION FOR STORAGE SYSTEM

POLICY DRIVEN DATA UPDATES

COPYING FRAGMENTED FILES BETWEEN SEQUENTIAL STORAGE MEDIUMS

WRITING DATA TO TAPE MEDIUM

MANAGING READ/WRITE COMPATIBILITY BETWEEN STORAGE DEVICES AND STORA...

REDUCING DATA USING A PLURALITY OF COMPRESSION OPERATIONS IN A VIRT...