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Mario Yamaguchi
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Yokohama, JP
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last 30 patents
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Patent Grant
Data processing method and data storage system
Patent number
5,864,440
Issue date
Jan 26, 1999
International Business Machines Corporation
Minoru Hashimoto
G11 - INFORMATION STORAGE
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Patent Grant
Method and apparatus for computer disk drive buffer management
Patent number
5,765,189
Issue date
Jun 9, 1998
International Business Machines Corporation
Richard Kent Treiber
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method and apparatus for computer disk drive management
Patent number
5,566,317
Issue date
Oct 15, 1996
International Business Machines Corporation
Richard K. Treiber
G06 - COMPUTING CALCULATING COUNTING