Inventor
MACHII KIMIYOSHI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “MACHII KIMIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS6324467B1Nov 27, 2001
Information providing system
HITACHI LTD182 citations99
US7355528B2Apr 8, 2008
Traffic information providing system and car navigation system
HITACHI LTD98 citations98
US7609176B2Oct 27, 2009
Traffic information prediction apparatus
HITACHI LTD52 citations94
US7957559B2Jun 7, 2011
Apparatus and system for recognizing environment surrounding vehicle
HITACHI LTD22 citations92
US7894981B2Feb 22, 2011
Traffic information providing system and car navigation system
HITACHI LTD26 citations92
US7782179B2Aug 24, 2010
Obstacle detection apparatus
HITACHI LTD32 citations92
US6202925B1Mar 20, 2001
System for management of object carrying
HITACHI LTD50 citations92
US7912635B2Mar 22, 2011
Navigation system
HITACHI LTD7 citations84
US7383127B2Jun 3, 2008
Navigation apparatus for receiving delivered information
HITACHI LTD16 citations84
US6853904B2Feb 8, 2005
Navigation system
HITACHI LTD19 citations84
US7983837B2Jul 19, 2011
Display method of navi-server and navigation
HITACHI LTD4 citations62
ZANAVY INFORMATICS KK
4 patentsUS7590486B2Sep 15, 2009
Automobile navigation apparatus
ZANAVY INFORMATICS KK20 citations92
US7233862B2Jun 19, 2007
Information center for communications-type navigation device
ZANAVY INFORMATICS KK14 citations92
US6885938B2Apr 26, 2005
Terminal apparatus for downloading map
ZANAVY INFORMATICS KK7 citations74
US7139663B2Nov 21, 2006
Terminal apparatus for downloading map
ZANAVY INFORMATICS KK5 citations63