| Patent | Date |
|---|
Storage management system and management method
Grant 11,397,643 - Nakamura , et al. July 26, 2 | 2022-07-26 |
Storage Management System And Management Method
App 20220188190 - Nakamura; Takaki ; et al. | 2022-06-16 |
Computer System And Load Distribution Method
App 20220107747 - Ebara; Hiroto ; et al. | 2022-04-07 |
Compound Storage System
App 20220100547 - Yamamoto; Akira ; et al. | 2022-03-31 |
Computer system and volume arrangement method in computer system to reduce resource imbalance
Grant 11,237,745 - Nakamura , et al. February 1, 2 | 2022-02-01 |
Distributed Storage System And Rebalancing Processing Method
App 20210397485 - SAKASHITA; Yuki ; et al. | 2021-12-23 |
Computer System And Control Method For Computer System
App 20210389990 - NAKAMURA; Takaki ; et al. | 2021-12-16 |
Computer System
App 20210294630 - Jin; Azusa ; et al. | 2021-09-23 |
Computer system and data management method
Grant 11,128,535 - Jin , et al. September 21, 2 | 2021-09-21 |
System for converting data protection levels of storage nodes
Grant 10,983,720 - Agetsuma , et al. April 20, 2 | 2021-04-20 |
Distributed storage system and data migration method
Grant 10,979,505 - Sakashita , et al. April 13, 2 | 2021-04-13 |
Distributed Storage System And Data Migration Method
App 20210105322 - SAKASHITA; Yuki ; et al. | 2021-04-08 |
Computer system and storage device
Grant 10,817,205 - Nakamura , et al. October 27, 2 | 2020-10-27 |
Computer System And Data Management Method
App 20200304373 - JIN; Azusa ; et al. | 2020-09-24 |
Storage System
App 20200174672 - Agetsuma; Masakuni ; et al. | 2020-06-04 |
Computer System And Volume Arrangement Method In Computer System
App 20200167092 - Nakamura; Takaki ; et al. | 2020-05-28 |
Computer System And Storage Device
App 20190265904 - Nakamura; Takaki ; et al. | 2019-08-29 |
Backup Control Method And Backup Control System
App 20190250994 - SAITO; Hideo ; et al. | 2019-08-15 |
Single instantiation method using file clone and file storage system utilizing the same
Grant 9,684,669 - Esaka , et al. June 20, 2 | 2017-06-20 |
Electromagnetic flowmeter and self-diagnosing method of exciting circuit unit thereof
Grant 9,651,411 - Yamaguchi , et al. May 16, 2 | 2017-05-16 |
Method for creating clone file, and file system adopting the same
Grant 9,558,205 - Kamei , et al. January 31, 2 | 2017-01-31 |
Storage system for eliminating duplicated data
Grant 9,317,519 - Nakamura , et al. April 19, 2 | 2016-04-19 |
Management apparatus and management method
Grant 9,152,506 - Agetsuma , et al. October 6, 2 | 2015-10-06 |
Computer system and method of controlling I/O with respect to storage apparatus
Grant 9,104,317 - Hayakawa , et al. August 11, 2 | 2015-08-11 |
Method For Creating Clone File, And File System Adopting The Same
App 20150220563 - KAMEI; Hitoshi ; et al. | 2015-08-06 |
Method for creating clone file, and file system adopting the same
Grant 9,092,153 - Kamei , et al. July 28, 2 | 2015-07-28 |
Restoring method and computer system
Grant 9,015,526 - Ueoka , et al. April 21, 2 | 2015-04-21 |
Data storage device with duplicate elimination function and control device for creating search index for the data storage device
Grant 8,959,062 - Ishii , et al. February 17, 2 | 2015-02-17 |
Single Instantiation Method Using File Clone And File Storage System Utilizing The Same
App 20140379672 - Esaka; Tomonori ; et al. | 2014-12-25 |
Implementing large block random write hot spare SSD for SMR RAID
Grant 8,909,859 - Bandic , et al. December 9, 2 | 2014-12-09 |
Root node for file level virtualization
Grant 8,909,753 - Nakamura , et al. December 9, 2 | 2014-12-09 |
Management Apparatus And Management Method
App 20140310556 - Agetsuma; Masakuni ; et al. | 2014-10-16 |
Single instantiation method using file clone and file storage system utilizing the same
Grant 8,862,558 - Esaka , et al. October 14, 2 | 2014-10-14 |
Storage System For Eliminating Duplicated Data
App 20140304242 - NAKAMURA; Takaki ; et al. | 2014-10-09 |
Storage system for eliminating duplicated data
Grant 8,793,227 - Nakamura , et al. July 29, 2 | 2014-07-29 |
Computer system, storage system and method for saving storage area by integrating same data
Grant 8,751,765 - Nakamura June 10, 2 | 2014-06-10 |
Storage controller and storage control method for snapshot acquisition and remote copying of a snapshot
Grant 8,738,874 - Nemoto , et al. May 27, 2 | 2014-05-27 |
Restoring Method And Computer System
App 20140129524 - Ueoka; Atsushi ; et al. | 2014-05-08 |
Distributed Backup System For Determining Access Destination Based On Multiple Performance Indexes
App 20140081919 - Matsumoto; Shinya ; et al. | 2014-03-20 |
System and method of acquiring and copying snapshots
Grant 8,661,215 - Nemoto , et al. February 25, 2 | 2014-02-25 |
Computer System And Method Of Controlling I/o With Respect To Storage Apparatus
App 20130346688 - Hayakawa; Akira ; et al. | 2013-12-26 |
Storage Controller And Storage Control Method
App 20130318318 - NEMOTO; Jun ; et al. | 2013-11-28 |
Electromagnetic Flowmeter And Self-diagnosing Method Of Exciting Circuit Unit Thereof
App 20130289897 - YAMAGUCHI; Yuichiro ; et al. | 2013-10-31 |
Computer And Method For Controlling Computer
App 20130290623 - Akagawa; Etsutaro ; et al. | 2013-10-31 |
Access controller that controls access to files by using access control list
Grant 8,543,602 - Urano , et al. September 24, 2 | 2013-09-24 |
Implementing Large Block Random Write Hot Spare Ssd For Smr Raid
App 20130232292 - Bandic; Zvonimir Z. ; et al. | 2013-09-05 |
Transfer data management system for internet backup
Grant 8,504,830 - Ishii , et al. August 6, 2 | 2013-08-06 |
Single Instantiation Method Using File Clone and File Storage System Utilizing the Same
App 20130191350 - Esaka; Tomonori ; et al. | 2013-07-25 |
Root Node For File Level Virtualization
App 20130144921 - NAKAMURA; Takaki ; et al. | 2013-06-06 |
Storage System Controller, Storage System, And Access Control Method
App 20130138705 - Agetsuma; Masakuni ; et al. | 2013-05-30 |
Computer System And Data Migration Method
App 20130124674 - Matsumoto; Shinya ; et al. | 2013-05-16 |
Information System And Method For Managing Data In Information System
App 20130110967 - Ueoka; Atsushi ; et al. | 2013-05-02 |
Method For Creating Clone File, And File System Adopting The Same
App 20130066930 - Kamei; Hitoshi ; et al. | 2013-03-14 |
Backup control apparatus and method eliminating duplication of information resources
Grant 8,380,672 - Ishii , et al. February 19, 2 | 2013-02-19 |
Root node for file level virtualization
Grant 8,380,815 - Nakamura , et al. February 19, 2 | 2013-02-19 |
Storage System For Eliminating Duplicated Data
App 20120330907 - NAKAMURA; Takaki ; et al. | 2012-12-27 |
Storage Controller And Storage Control Method
App 20120311284 - NEMOTO; Jun ; et al. | 2012-12-06 |
File management method and computer system
Grant 8,326,811 - Kamei , et al. December 4, 2 | 2012-12-04 |
File management method and storage system
Grant 8,307,019 - Takaoka , et al. November 6, 2 | 2012-11-06 |
Access Controller That Controls Access To Files By Using Access Control List
App 20120278289 - URANO; Akihiro ; et al. | 2012-11-01 |
Storage system for eliminating duplicated data
Grant 8,285,690 - Nakamura , et al. October 9, 2 | 2012-10-09 |
Intermediate NAS apparatus having ACL inheritance function for namespace integration
Grant 8,281,009 - Kamei , et al. October 2, 2 | 2012-10-02 |
Storage controller and storage control method for copying a snapshot using copy difference information
Grant 8,271,753 - Nemoto , et al. September 18, 2 | 2012-09-18 |
Storage system and file access determination method of the same
Grant 8,266,176 - Nakamura , et al. September 11, 2 | 2012-09-11 |
Access controller that controls access to files by using access control list
Grant 8,260,811 - Urano , et al. September 4, 2 | 2012-09-04 |
Computer System, Storage System And Method For Saving Storage Area By Integrating Same Data
App 20120198147 - NAKAMURA; Takaki | 2012-08-02 |
Storage system
Grant 8,234,318 - Tokuda , et al. July 31, 2 | 2012-07-31 |
Data Storage Device With Duplicate Elimination Function And Control Device For Creating Search Index For The Data Storage Device
App 20120150827 - Ishii; Yohsuke ; et al. | 2012-06-14 |
File Management Method And Storage System
App 20120110045 - TAKAOKA; NOBUMITSU ; et al. | 2012-05-03 |
Information Processing System, Method Of Controlling Information Processing System, And Search Controller
App 20120109940 - ISHII; Yohsuke ; et al. | 2012-05-03 |
File Management Method And Computer System
App 20120102005 - Kamei; Hitoshi ; et al. | 2012-04-26 |
Computer system, storage system and method for saving storage area by integrating same data
Grant 8,161,259 - Nakamura April 17, 2 | 2012-04-17 |
File management method and storage system
Grant 8,112,463 - Takaoka , et al. February 7, 2 | 2012-02-07 |
Storage System And File Access Determination Method Of The Same
App 20120030242 - Nakamura; Takaki ; et al. | 2012-02-02 |
File-sharing System And Method For Managing Files, And Program
App 20120016854 - Kano; Yoshiki ; et al. | 2012-01-19 |
Integrated Duplicate Elimination System, Data Storage Device, And Server Device
App 20110307457 - Ishii; Yohsuke ; et al. | 2011-12-15 |
Computer System, Storage System And Method For Saving Storage Area By Integrating Same Data
App 20110231603 - NAKAMURA; Takaki | 2011-09-22 |
Storage System For Eliminating Duplicated Data
App 20110191305 - Nakamura; Takaki ; et al. | 2011-08-04 |
Online Storage Service System And Its Data Control Method
App 20110154033 - Nakagoe; Hiroshi ; et al. | 2011-06-23 |
Computer system, storage system and method for saving storage area by integrating same data
Grant 7,958,328 - Nakamura June 7, 2 | 2011-06-07 |
Backup Control Apparatus And Method Eliminating Duplication Of Information Resources
App 20110078117 - ISHII; Yohsuke ; et al. | 2011-03-31 |
File Management Method And Storage System
App 20110066666 - Takaoka; Nobumitsu ; et al. | 2011-03-17 |
Backup control apparatus and method eliminating duplication of information resources
Grant 7,873,599 - Ishii , et al. January 18, 2 | 2011-01-18 |
Root node for integrating NAS of different user name spaces
Grant 7,761,552 - Nakamura , et al. July 20, 2 | 2010-07-20 |
Computer System, Storage System And Method For Saving Storage Area By Integrating Same Data
App 20100169568 - NAKAMURA; Takaki | 2010-07-01 |
File system updating metadata of files according to results of keyword search
Grant 7,734,638 - Shimizu , et al. June 8, 2 | 2010-06-08 |
Computer system, storage system and method for saving storage area by integrating same data
Grant 7,689,796 - Nakamura March 30, 2 | 2010-03-30 |
Storage device, content publishing system, and program
App 20100070532 - Moribe; Hirotaka ; et al. | 2010-03-18 |
Transfer Data Management System For Internet Backup
App 20100070764 - ISHII; Yohsuke ; et al. | 2010-03-18 |
Storage System
App 20100036897 - TOKUDA; Seisuke ; et al. | 2010-02-11 |
Storage Controller And Storage Control Method
App 20100023716 - NEMOTO; Jun ; et al. | 2010-01-28 |
Storage system issuing optimum I/O command to allocation-on-use enabled volume and controlling method therefor
Grant 7,631,156 - Nakamura , et al. December 8, 2 | 2009-12-08 |
Method And Apparatus For Providing Multi-view Of Files Depending On Authorization
App 20090300029 - NAKAMURA; Takaki | 2009-12-03 |
Information processing apparatus, information processing method and storage system using cache to reduce dynamic switching of mapping between logical units and logical devices
Grant 7,624,230 - Kamei , et al. November 24, 2 | 2009-11-24 |
Storage system
Grant 7,620,670 - Tokuda , et al. November 17, 2 | 2009-11-17 |
Distributed file system
Grant 7,613,786 - Nakamura , et al. November 3, 2 | 2009-11-03 |
Method and system for executing directory-basis migration in a global name space
Grant 7,587,436 - Agetsuma , et al. September 8, 2 | 2009-09-08 |
File readahead method with the use of access pattern information attached to metadata
Grant 7,529,892 - Matsuzawa , et al. May 5, 2 | 2009-05-05 |
Intermediate Nas Apparatus Having Acl Inheritance Funciton For Namespace Integration
App 20090089413 - KAMEI; Hitoshi ; et al. | 2009-04-02 |
Access Controller That Controls Access To Files By Using Access Control List
App 20090077087 - Urano; Akihiro ; et al. | 2009-03-19 |
Root Node For Integrating Nas Of Different User Name Spaces
App 20090077201 - NAKAMURA; Takaki ; et al. | 2009-03-19 |
Storage System, Data Management Apparatus And Management Allocation Method Thereof
App 20090063793 - Kanda; Akitsugu ; et al. | 2009-03-05 |
Root Node For Carrying Out File Level Virtualization And Migration
App 20090063556 - Nemoto; Jun ; et al. | 2009-03-05 |
Data Migration Processing Device
App 20080235300 - Nemoto; Jun ; et al. | 2008-09-25 |
Root Node For File Level Virtualization
App 20080235350 - Nakamura; Takaki ; et al. | 2008-09-25 |
Computer and computer system
App 20080086774 - Kanda; Akitsugu ; et al. | 2008-04-10 |
Information processing apparatus, information processing method and storage system
App 20080071983 - Kamei; Hitoshi ; et al. | 2008-03-20 |
Computer system, storage system and method for saving storage area by integrating same data
App 20080059751 - Nakamura; Takaki | 2008-03-06 |
File readahead method with the use of access pattern information attached to metadata
App 20080040538 - Matsuzawa; Keiichi ; et al. | 2008-02-14 |
Backup control apparatus and method eliminating duplication of information resources
App 20080028007 - Ishii; Yohsuke ; et al. | 2008-01-31 |
Storage system, data management apparatus and management method thereof
App 20070245102 - Kanda; Akitsugu ; et al. | 2007-10-18 |
Method and system for executing directory-basis migration in a global name space
App 20070239655 - Agetsuma; Masakuni ; et al. | 2007-10-11 |
Storage system issuing optimum I/O command to allocation-on-use enabled volume and controlling method therefor
App 20070220225 - Nakamura; Takaki ; et al. | 2007-09-20 |
Method and computer system for updating data when reference load is balanced by mirroring
App 20070192375 - Nakatani; Yoji ; et al. | 2007-08-16 |
File system updating metadata of files according to results of keyword search
App 20070088761 - Shimizu; Akira ; et al. | 2007-04-19 |
File system updating metadata of files according to results of keyword search
Grant 7,171,431 - Shimizu , et al. January 30, 2 | 2007-01-30 |
Method and apparatus for providing multi-view of files depending on authorization
App 20070011166 - Nakamura; Takaki | 2007-01-11 |
Wind deflector of open car
Grant 7,097,233 - Sogame , et al. August 29, 2 | 2006-08-29 |
Wind deflector of open car
App 20050280285 - Sogame, Katsumasa ; et al. | 2005-12-22 |
Storage system
App 20050278398 - Tokuda, Seisuke ; et al. | 2005-12-15 |
File system updating metadata of files according to results of keyword search
App 20050240590 - Shimizu, Akira ; et al. | 2005-10-27 |
Wind deflector of open car
App 20050140172 - Sogame, Katsumasa ; et al. | 2005-06-30 |
File system preventing file fragmentation
App 20050108296 - Nakamura, Takaki ; et al. | 2005-05-19 |
Multiprocessor system having distributed shared memory and instruction scheduling method used in the same system
Grant 6,892,280 - Nakamura May 10, 2 | 2005-05-10 |
Distributed file system
App 20040205202 - Nakamura, Takaki ; et al. | 2004-10-14 |
Multiprocessor system having distributed shared memory and instruction scheduling method used in the same system
App 20030088636 - Nakamura, Takaki | 2003-05-08 |
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