Membership
Tour
Register
Log in
Yumiko Ohizumi
Follow
Person
Kawasaki, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Status display system for storage device
Patent number
5,880,955
Issue date
Mar 9, 1999
Fujitsu Limited
Tatsuo Matoba
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Array disc memory equipment capable of confirming logical address p...
Patent number
5,721,861
Issue date
Feb 24, 1998
Fujitsu Limited
Yumiko Ohizumi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data writing during process of data restoration in array disk stora...
Patent number
5,357,509
Issue date
Oct 18, 1994
Fujitsu Limited
Yumiko Ohizumi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Array disk apparatus with unsuccessful reconstruction indicating fu...
Patent number
5,253,256
Issue date
Oct 12, 1993
Fujitsu Limited
Tomohisa Oyama
G06 - COMPUTING CALCULATING COUNTING