Membership
Tour
Register
Log in
Mayumi Shimada
Follow
Person
Tokyo-to, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Disk array system and method for storing data
Patent number
5,889,795
Issue date
Mar 30, 1999
International Business Machines Corporation
Hideto Niijima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Disk array system and method for storing data
Patent number
5,799,140
Issue date
Aug 25, 1998
International Business Machines Corporation
Hideto Niijima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Disk array system and method for storing data
Patent number
5,650,969
Issue date
Jul 22, 1997
International Business Machines Corporation
Hideto Niijima
G06 - COMPUTING CALCULATING COUNTING