Inventor
HOSHINO SACHIKO
JP5 patents
Patents
5 patentsUS7739454B2Jun 15, 2010
Storage subsystem and storage subsystem control method
HITACHI LTD5 citations72
US7246208B2Jul 17, 2007
Storage subsystem and storage subsystem control method
HITACHI LTD5 citations72
US7240156B2Jul 3, 2007
Storage subsystem and storage subsystem control method
HITACHI LTD5 citations72
US7167950B2Jan 23, 2007
Storage system
HITACHI LTD5 citations61
US7594071B2Sep 22, 2009
Storage system employing a hierarchical directory section and a cache directory section
HITACHI LTD0 citations50