Inventor
IDO TAKESHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “IDO TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
6 patentsUS7698374B2Apr 13, 2010
Storage system with data redundancy between storage volumes
HITACHI LTD8 citations81
US7114046B2Sep 26, 2006
Storage system, backup system, and backup method
HITACHI LTD7 citations73
US7571289B2Aug 4, 2009
Disk array device and reservation cancellation control method for disk array device
HITACHI LTD6 citations62
US7376804B2May 20, 2008
Storage system, backup system, and backup method
HITACHI LTD5 citations62
US7139810B2Nov 21, 2006
Storage system with data redundancy between storage volumes
HITACHI LTD3 citations59
US7478231B2Jan 13, 2009
Storage control apparatus
HITACHI LTD0 citations51