Inventor
IKEHIRA KIMIMASA
JP5 patents
Patents
5 patentsUS4878117AOct 31, 1989
Video signal mixing unit for simultaneously displaying video signals having different picture aspect ratios and resolutions
RICOH KK72 citations95
US5119081AJun 2, 1992
Control apparatus of image filing system
RICOH KK103 citations93
US5093653AMar 3, 1992
Image processing system having skew correcting means
RICOH KK89 citations93
US7784091B2Aug 24, 2010
Data processing system
RICOH KK5 citations53
US7427922B2Sep 23, 2008
Remote visitor monitoring system
RICOH KK0 citations51