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Manabu KATO
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Hitachi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Traffic-volume prediction device and method
Patent number
9,240,124
Issue date
Jan 19, 2016
Hitachi, Ltd.
Tomoaki Hiruta
G08 - SIGNALLING
Information
Patent Grant
Method and apparatus for communicating map and route guidance infor...
Patent number
8,179,287
Issue date
May 15, 2012
Hitachi, Ltd.
Manabu Kato
G08 - SIGNALLING
Information
Patent Grant
Method and apparatus for communicating map and route guidance infor...
Patent number
7,342,516
Issue date
Mar 11, 2008
Hitachi, Ltd.
Manabu Kato
G08 - SIGNALLING
Information
Patent Grant
Toll collection system and its communication method
Patent number
6,437,706
Issue date
Aug 20, 2002
Hitachi, Ltd.
Yoshihito Sato
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
Information
Patent Application
Traffic-Volume Prediction Device and Method
Publication number
20150179064
Publication date
Jun 25, 2015
HITACHI LTD.
Tomoaki Hiruta
G08 - SIGNALLING
Information
Patent Application
Method and Apparatus for Communicating Map and Route Guidance Infor...
Publication number
20080103693
Publication date
May 1, 2008
Hitachi, Ltd
Manabu KATO
G08 - SIGNALLING
Information
Patent Application
Navigation Apparatus and Route Guiding Method
Publication number
20070276597
Publication date
Nov 29, 2007
Hitachi, Ltd
Manabu Kato
G08 - SIGNALLING
Information
Patent Application
Map data delivering method for communication-type navigation system
Publication number
20060106534
Publication date
May 18, 2006
Yukihiro Kawamata
G08 - SIGNALLING
Information
Patent Application
Mobile body navigation system and destination search method for nav...
Publication number
20050210021
Publication date
Sep 22, 2005
Yukio Miyazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for communicating map and route guidance infor...
Publication number
20050140524
Publication date
Jun 30, 2005
Manabu Kato
G08 - SIGNALLING
Information
Patent Application
Toll collection system and its communication method
Publication number
20010019307
Publication date
Sep 6, 2001
Yoshihito Sato
G07 - CHECKING-DEVICES