Inventor
YASUMURA HIROTO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “YASUMURA HIROTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
14 patentsUS6543900B2Apr 8, 2003
Projection apparatus
CANON KK28 citations91
US6922202B2Jul 26, 2005
Image display apparatus and method, information processing apparatus using the image display apparatus, and storage medium
CANON KK16 citations83
US5815281ASep 29, 1998
Image signal outputting apparatus having special effects producing capability
CANON KK6 citations74
US5732186AMar 24, 1998
Image signal recording/reproducing apparatus having special-effects-processing capability
CANON KK7 citations74
US5159462AOct 27, 1992
Video signal generating apparatus
CANON KK6 citations74
US4878128AOct 31, 1989
Video signal reproducing apparatus
CANON KK11 citations74
US4815061AMar 21, 1989
Reproducing device for frequency modulated signals
CANON KK5 citations74
US4692914ASep 8, 1987
Reproducing device for frequency modulated signals
CANON KK12 citations74
US4870509ASep 26, 1989
Compact video signal recording and/or reproducing apparatus adapted for external input video signals and variable speed reproduction
CANON KK14 citations71
US5818999AOct 6, 1998
Video signal reproducing apparatus
CANON KK2 citations63
US5124784AJun 23, 1992
Video signal processing apparatus
CANON KK3 citations63
US5010416AApr 23, 1991
Color video signal reproducing apparatus
CANON KK3 citations63
US4896219AJan 23, 1990
Color video signal reproducing apparatus
CANON KK2 citations63
US4882632ANov 21, 1989
Color video signal reproducing apparatus using frequency converted chrominance signal
CANON KK0 citations42