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Hidehiko Ohki
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Map information processing apparatus and map information processing...
Patent number
9,797,741
Issue date
Oct 24, 2017
Mitsubishi Electric Corporation
Tomohiro Nakae
G01 - MEASURING TESTING
Information
Patent Grant
Center-side system and vehicle-side system
Patent number
9,478,127
Issue date
Oct 25, 2016
Mitsubishi Electric Corporation
Mitsuo Shimotani
G08 - SIGNALLING
Information
Patent Grant
On-vehicle information processing device
Patent number
9,396,658
Issue date
Jul 19, 2016
Mitsubishi Electric Corporation
Mitsuo Shimotani
G08 - SIGNALLING
Information
Patent Grant
Data structure of map data, map data storage medium, map data updat...
Patent number
7,526,492
Issue date
Apr 28, 2009
Mitsubishi Denki Kabushiki Kaisha
Makoto Mikuriya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle navigation device
Patent number
6,282,493
Issue date
Aug 28, 2001
Mitsubishi Denki Kabushiki Kaisha
Takakiyo Kitagawa
G01 - MEASURING TESTING
Information
Patent Grant
Traffic information display device method of displaying traffic inf...
Patent number
5,908,464
Issue date
Jun 1, 1999
Mitsubishi Denki Kabushiki Kaisha
Keiju Kishigami
G08 - SIGNALLING
Patents Applications
last 30 patents
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Patent Application
MAP INFORMATION PROCESSING APPARATUS AND MAP INFORMATION PROCESSING...
Publication number
20160003638
Publication date
Jan 7, 2016
Mitsubishi Electric Corporation
Tomohiro NAKAE
G01 - MEASURING TESTING
Information
Patent Application
ON-VEHICLE INFORMATION PROCESSING DEVICE
Publication number
20150206434
Publication date
Jul 23, 2015
Mitsubishi Electric Corporation
Mitsuo Shimotani
G08 - SIGNALLING
Information
Patent Application
VEHICLE-SIDE SYSTEM
Publication number
20140207357
Publication date
Jul 24, 2014
Mitsubishi Electric Corporation
Mitsuo Shimotani
B60 - VEHICLES IN GENERAL
Information
Patent Application
CENTER-SIDE SYSTEM AND VEHICLE-SIDE SYSTEM
Publication number
20140207362
Publication date
Jul 24, 2014
Mitsubishi Electric Corporation
Mitsuo Shimotani
G08 - SIGNALLING
Information
Patent Application
Data structure of map data, map data storage medium, map data updat...
Publication number
20050058155
Publication date
Mar 17, 2005
Mitsubishi Denki Kabushiki Kaisha
Makoto Mikuriya
H04 - ELECTRIC COMMUNICATION TECHNIQUE