Title:
A portable navigation device and a navigation method
Document Type and Number:
Japanese Patent JP6037817
Kind Code:
B2
Inventors:
Iwamoto Yayoi
Koji Aoki
Koji Aoki
Application Number:
JP2012277529A
Publication Date:
December 07, 2016
Filing Date:
December 20, 2012
Export Citation:
Assignee:
Zenrin Datacom Co., Ltd.
International Classes:
G01C21/34; G01C21/26; G08G1/005; G09B29/00; G09B29/10
Domestic Patent References:
| JP2010101777A | ||||
| JP2009042133A | ||||
| JP2009204429A | ||||
| JP2011075319A | ||||
| JP2002174523A |
Attorney, Agent or Firm:
Masami Sato