Tokyo
Japan
61
2023-08-31
The entities that hold a legal rights for patent applications filed by inventor Matsui Sosuke:
Sosuke Matsui from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Dynamic tape storage device data buffer
#2 | 2022-08-25Dynamic tape storage device data buffer
#3 | 2022-06-02Copying data from a linear tape file system (LTFS)-based storage system to a random access nonvolatile memory (RANVM) drive in units of blocks of the drive
#4 | 2022-05-17Secure data erase for tape storage
#5 | 2021-11-16Optimized tape unmount operation
#6 | 2021-10-19Optimized tape unmount operation
#7 | 2021-09-30MIGRATING AND RECALLING FILES FOR DEEP LEARNING APPLICATIONS
#8 | 2021-09-16Tape unmounting protocol
#9 | 2021-05-20Reading sequentially stored files based on read ahead groups
#10 | 2021-04-22Optimizing timing for data migration from old generation tapes to new generation tapes
#11 | 2021-03-04Optimized tape drive unmounting
#12 | 2020-10-29Automatic objective-based compression level change for individual clusters
#13 | 2020-05-07Method to write data ahead to snapshot area to avoid copy-on-write
#14 | 2020-02-27Management of a multi-library storage system
#15 | 2020-02-06Tape image reclaim in hierarchical storage systems
#16 | 2019-12-19Timing index writes to a tape medium
#17 | 2019-12-19Dynamic scratch pool management on a virtual tape system
#18 | 2019-12-05Shortening the average reposition time to the beginning of files in a magnetic tape
#19 | 2019-11-28Writing files to multiple tapes
#20 | 2019-11-21Accelerated data removal in hierarchical storage environments
#21 | 2019-11-14Backup and restoration for storage system
#22 | 2019-10-03Managing read/write compatibility between storage devices and storage media
#23 | 2019-09-19Reducing data using a plurality of compression operations in a virtual tape library
#24 | 2019-09-12Reading and writing compressed data using long-term storage
#25 | 2019-08-15Efficient data migration in hierarchical storage management system
#26 | 2019-03-26Timing index writes to a tape medium
#27 | 2019-03-12Shortening the average reposition time to the beginning of files in a magnetic tape
#28 | 2018-07-12Apparatus, method, and program product for tape copying
#29 | 2018-05-24Providing access to virtual sequential access volume
#30 | 2018-04-26PERFORMANCE BALANCING OF HETEROGENEOUS TAPE DRIVES AND CARTRIDGES
#31 | 2018-04-12Reducing read operations and branches in file system policy checks
#32 | 2018-04-12Provision of information about fragmentation of file on sequential access medium
#33 | 2018-03-15Reducing read operations and branches in file system policy checks
#34 | 2018-03-15Data backup using metadata mapping
#35 | 2018-03-01Recalling files stored on a tape
#36 | 2018-03-01Recalling files stored on a tape
#37 | 2018-03-01Recalling files stored on a tape
#38 | 2018-02-22Self-expiring data in a virtual tape server
#39 | 2018-02-22Self-expiring data in a virtual tape server
#40 | 2018-02-15Backup and restoration for storage system
#41 | 2018-02-15Backup and restoration for storage system
#42 | 2018-02-15Backup and restoration for storage system
#43 | 2018-01-18Reducing a size of backup data in storage
#44 | 2018-01-04Data backup using metadata mapping
#45 | 2018-01-04Data backup using metadata mapping
#46 | 2017-12-28Dynamically changing copy policy
#47 | 2017-12-28Method for retrieving data from a tape drive
#48 | 2017-11-28Recalling files stored on a tape
#49 | 2017-10-05Providing access to virtual sequential access volume
#50 | 2017-06-01Data backup using metadata mapping
#51 | 2017-06-01Data updating in a file system
#52 | 2017-06-01Provision of information about fragmentation of file on sequential access medium
#53 | 2017-06-01Copy from source medium to target medium
#54 | 2017-05-25Restoring data
#55 | 2017-05-18Reading and writing a header and record on tape
#56 | 2017-05-18Allocating non-conflicting inode numbers
#57 | 2017-04-20File management in a storage system
#58 | 2016-10-20Using access count of the remote site to optimize file transfer order for asynchronous replication
#59 | 2016-03-03Backup and restoration for storage system
#60 | 2016-02-11Data backup using metadata mapping
#61 | 2014-07-03Using access count of the remote site to optimize file transfer order for asynchronous replication
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