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Inventor

Tatsundo Aoshima

Inventor
Sagamihara, JP

Overview

27→
Patents
2005–2014
Patent span
Physics
Primary field (CPC G)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing63%
H04LTransmission of digital information, e.g. telegraphic communication22%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
PatentTitleYear
8,799,600'Storage system and data relocation control device'20148,589,651'Method for supporting migration destination decision and management system'20138,549,050'Method and system for collecting performance data for storage network'20138,230,038'Storage system and data relocation control device'20128,151,078'Method for rearranging a logical volume in a network connected storage system'20128,055,686'Method and program of collecting performance data for storage network'20117,917,720'Method for rearranging a logical volume'20117,685,628'License-based path management method for a computer system'20107,631,002'Storage device management method, system and program'20097,565,500'Allocating storage area according to physical position information of a storage device'20097,509,443'Storage management system and method using performance values to obtain optimal input/output paths within a storage network'20097,426,619'Inter-volume migration system, inter-volume relocation method, and program therefor'20087,424,585'Storage system and data relocation control device'20087,395,396'Storage system and data relocation control device'20087,376,726'Storage path control method'20087,313,650'Server and method for managing volume storing digital archive'20077,246,105'Storage device management method, system and program'20077,185,164'Method for rearranging logical volume'20077,155,486'Storage management method'20067,136,923'Method of managing a storage area network'20067,136,996'One-time logon method for distributed computing systems'20067,130,909'Storage path control method'20067,107,273'Method and program of collecting performance data for storage network'20067,096,338'Storage system and data relocation control device'20067,031,988'Method for displaying the amount of storage use'20066,970,989'Volume management method and apparatus'20056,965,976'Backup method on a hierarchical backup system'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2014Patents assigned to HITACHI LTD (27)· patent assignee history
2005–2013Based in Sagamihara, JP· patent location history
2006–2014Based in Yokohama, JP· patent location history
2006Based in Kawasaki, JP· patent location history
2012–2014Patents assigned to AOSHIMA TATSUNDO (5)· patent assignee history
2012–2014Patents assigned to BENIYAMA NOBUO (2)· patent assignee history
2012–2014Patents assigned to KAJI TOMOYUKI (2)· patent assignee history
2012–2014Patents assigned to KURODA TAKAKI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD272005–2014
AOSHIMA TATSUNDOself52012–2014
BENIYAMA NOBUO22012–2014
KAJI TOMOYUKI22012–2014
KURODA TAKAKI22012–2014
Locations
LocationPatentsSpan
Sagamihara, JP142005–2013
Yokohama, JP122006–2014
Kawasaki, JP12006