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Inventor
KOMACHIYA TSUNETAKA
JP
2 patents
Patents
2 patents
US6611897B2
Aug 26, 2003
Method and apparatus for implementing redundancy on data stored in a disk array subsystem based on use frequency or importance of the data
HITACHI LTD
34 citations
90
US6571314B1
May 27, 2003
Method for changing raid-level in disk array subsystem
HITACHI LTD
26 citations
90