Portable terminal with the function of walking navigation | Patent Number 06580999

US 06580999 B2
Application Number10173423
Publication NumberUS 20020165662 A1
Pendency12 months, 4 days
Filled DateJun 18, 2002
Priority DateJul 11, 2000
Publication DateNov 7, 2002
Expiration DateJul 11, 2020
Inventor/ApplicantsShigeru Shimada
Toshiichirou Sasaki
Kishiko Maruyama
Kishiko Maruyama
Shigeru Shimada
Toshiichirou Sasaki
ExaminesBEAULIEU, YONEL
Art Unit3661
Technology Center3600
Assignments
Maxell Ltd.
Current
Hitachi Ltd.
Original
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