Information processing unit and information processing related units | Patent Publication Number 20050111171

US 20050111171 A1
Patent NumberUS 07068503 B2
Application Number11011189
Filled DateDec 15, 2004
Priority DateApr 21, 1998
Publication DateMay 26, 2005
Original AssigneeHitachi Ltd.
Current AssigneeMaxell Ltd.
Inventor/ApplicantsHideaki Gemma
Yukihide Inagaki
Tsuyoshi Nakagawa
Hitoshi Kawaguchi
Koichi Kimura
Hideki Kamimaki
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