Invention Grant
- Patent Title: Map information supply device for mobile units
- Patent Title (中): 用于移动单元的地图信息提供设备
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Application No.: US10827441Application Date: 2004-04-20
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Publication No.: US07248965B2Publication Date: 2007-07-24
- Inventor: Masaaki Tanizaki , Kishiko Maruyama , Shigeru Shimada
- Applicant: Masaaki Tanizaki , Kishiko Maruyama , Shigeru Shimada
- Applicant Address: JP Tokyo
- Assignee: Hitachi, Ltd.
- Current Assignee: Hitachi, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2003-379293 20031110
- Main IPC: G01C21/30
- IPC: G01C21/30
Abstract:
Disclosed is a arrangements of map information supply device for mobile units.
Public/Granted literature
- US20050102097A1 Map information supply device for mobile units Public/Granted day:2005-05-12
Information query
IPC分类:
