Inventor
ATARASHI YOSHITAKA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ATARASHI YOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS6324467B1Nov 27, 2001
Information providing system
HITACHI LTD182 citations99
US7342516B2Mar 11, 2008
Method and apparatus for communicating map and route guidance information for vehicle navigation
HITACHI LTD93 citations98
US7428460B2Sep 23, 2008
Method of delivering difference map data
HITACHI LTD21 citations92
US10241519B2Mar 26, 2019
Auto valet parking system and method
HITACHI LTD4 citations72
US7668817B2Feb 23, 2010
Method and system for data processing with spatial search
HITACHI LTD7 citations71
ZANAVY INFORMATICS KK
4 patentsUS7069519B1Jun 27, 2006
Method, apparatus and navigation apparatus for sharing display by plural operating systems
ZANAVY INFORMATICS KK55 citations96
US7590486B2Sep 15, 2009
Automobile navigation apparatus
ZANAVY INFORMATICS KK20 citations92
US7493215B2Feb 17, 2009
Navigation system and output controlling method therefor
ZANAVY INFORMATICS KK2 citations62
US7610144B2Oct 27, 2009
Navigation apparatus and processing method of the same
ZANAVY INFORMATICS KK1 citations51