Inventor
NISHIKAWA ATSUHIKO
JP14 patents
Patents
14 patentsUS6965376B2Nov 15, 2005
Video or information processing method and processing apparatus, and monitoring method and monitoring apparatus using the same
HITACHI LTD218 citations98
US6335722B1Jan 1, 2002
Video or information processing method and processing apparatus, and monitoring method and monitoring apparatus using the same
HITACHI LTD292 citations98
US6337709B1Jan 8, 2002
Image display device
HITACHI LTD106 citations97
US5598572AJan 28, 1997
Information terminal system getting information based on a location and a direction of a portable terminal device
HITACHI LTD296 citations97
US5880728AMar 9, 1999
Video display controlling method for differentiating display quality between moving pictures
HITACHI LTD73 citations96
US5621429AApr 15, 1997
Video data display controlling method and video data display processing system
HITACHI LTD96 citations96
US5585821ADec 17, 1996
Apparatus and method for screen display
HITACHI LTD210 citations95
US6100857AAug 8, 2000
Interactive control system having plural displays, and a method thereof
HITACHI LTD16 citations92
US5969697AOct 19, 1999
Interactive control system having plural displays, and a method thereof
HITACHI LTD28 citations92
US6431989B1Aug 13, 2002
Ride simulation system
HITACHI LTD45 citations88
US6441802B1Aug 27, 2002
Interactive control system having plural displays, and a method thereof
HITACHI LTD7 citations73
US4841439AJun 20, 1989
Method for restarting execution interrupted due to page fault in a data processing system
HITACHI LTD18 citations73
US4764869AAug 16, 1988
Method and apparatus for controlling interruption in the course of instruction execution in a processor
HITACHI LTD17 citations73
US7057602B2Jun 6, 2006
Interactive control system having plural displays, and a method thereof
HITACHI LTD3 citations62