External storage device, and remaining battery amount notifying method in the same | Patent Publication Number 20030141849

US 20030141849 A1
Patent NumberUS 06831444 B2
Application Number10235914
Filled DateSep 6, 2002
Priority DateSep 6, 2002
Publication DateJul 31, 2003
Original AssigneeToshiba
Current Assignee2bcom Llc
Inventor/ApplicantsKazunari Tanzawa
Kazunari Tanzawa
Koichi Kobayashi
Koichi Kobayashi
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