Inventor
MORIOKA MICHIO
JP25 patents
⚠️ This page may combine multiple inventors who share the name “MORIOKA MICHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
18 patentsUS7299186B2Nov 20, 2007
Speech input system, speech portal server, and speech input terminal
HITACHI LTD131 citations99
US6944593B2Sep 13, 2005
Speech input system, speech portal server, and speech input terminal
HITACHI LTD192 citations99
US7783421B2Aug 24, 2010
Navigation device, navigation method, navigation program, server device, and navigation information distribution system
HITACHI LTD56 citations98
US7369925B2May 6, 2008
Vehicle failure diagnosis apparatus and in-vehicle terminal for vehicle failure diagnosis
HITACHI LTD55 citations98
US6857131B1Feb 15, 2005
Method and apparatus for displaying an image and data related to the image conditioned on user identifier
HITACHI LTD105 citations98
US6631447B1Oct 7, 2003
Multiprocessor system having controller for controlling the number of processors for which cache coherency must be guaranteed
HITACHI LTD215 citations97
US5748873AMay 5, 1998
Fault recovering system provided in highly reliable computer system having duplicated processors
HITACHI LTD82 citations95
US7076362B2Jul 11, 2006
Audio interactive navigation system, moving terminal device, and audio interactive server
HITACHI LTD48 citations92
US6487543B1Nov 26, 2002
Media-integrating system, terminal device, recording medium and broadcasting method for use in the media-integrating system
HITACHI LTD46 citations92
US8005612B2Aug 23, 2011
Map data distribution system
HITACHI LTD38 citations89
US7383127B2Jun 3, 2008
Navigation apparatus for receiving delivered information
HITACHI LTD16 citations84
US5623626AApr 22, 1997
Logical cache memory for multi-processor system
HITACHI LTD15 citations73
US7058579B2Jun 6, 2006
Speech input system, speech portal server, and speech input terminal
HITACHI LTD4 citations63
US6535921B2Mar 18, 2003
Method of sending and receiving information and system using such method
HITACHI LTD5 citations63
US6314467B1Nov 6, 2001
Method of sending and receiving information and system using such method
HITACHI LTD5 citations63
US7930100B2Apr 19, 2011
Computer readable medium storing a map data updating program and map data updating terminal
HITACHI LTD5 citations60
US6691310B2Feb 10, 2004
Information receiver and information transmission and reception method providing information usage status
HITACHI LTD6 citations59
US5699541ADec 16, 1997
Memory system using schottky diodes to reduce load capacitance
HITACHI LTD1 citations51
ZANAVY INFORMATICS KK
3 patentsUS7233862B2Jun 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