On-board navigation apparatus having user registering function

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5424951
SERIAL NO

07858852

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An on-board navigation apparatus in which one of a plurality of service facilities displayed on a display is designated by an operator input, the position coordinate data corresponding to the designated one service facility is registered as a user position into a memory. When the map is displayed on the display, the position coordinate data which has been user position registered is read out from the memory. The position on the map indicated by the position coordinate data is multiplexed onto the map by a predetermined pattern and displayed on the display. The positions of the service facilities such as restaurants, hotels, or the like, which are necessary for each user, consequently, can be easily confirmed on the displayed map.

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Patent Owner(s)

Patent OwnerAddress
PIONEER CORPORATIONTOKYO 113-0021

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arakawa, Takeharu Kawagoe, JP 22 580
Araki, Morio Kawagoe, JP 29 1239
Nobe, Kenichi Kawagoe, JP 13 464

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