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Mamoru Toochi
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Ube, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Data saving method and external storage device
Patent number
7,020,756
Issue date
Mar 28, 2006
Hitachi, Ltd.
Hiroyoshi Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data saving method and external storage device
Patent number
6,772,306
Issue date
Aug 3, 2004
Hitachi, Ltd.
Hiroyoshi Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data saving method and external storage device
Patent number
6,539,461
Issue date
Mar 25, 2003
Hitachi, Ltd.
Hiroyoshi Suzuki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Data saving method and external storage device
Publication number
20040243777
Publication date
Dec 2, 2004
HIROYOSHI SUZUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data saving method and external storage device
Publication number
20030115225
Publication date
Jun 19, 2003
HIROYOSHI SUZUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA SAVING METHOD AND EXTERNAL STORAGE DEVICE
Publication number
20020138705
Publication date
Sep 26, 2002
HIROYOSHI SUZUKI
G06 - COMPUTING CALCULATING COUNTING