Inventor
HATANAKA TOSHIAKI
JP3 patents
Patents
3 patentsUS6230239B1May 8, 2001
Method of data migration
HITACHI LTD161 citations98
US6374327B2Apr 16, 2002
Method of data migration
HITACHI LTD80 citations97
US5860087AJan 12, 1999
Data search method wherein the court-key-data (CKD) storage subsystem disconnects from the central processing unit when searching
HITACHI LTD19 citations86