Inventor
HASEGAWA MASAHIDE
JP44 patents
⚠️ This page may combine multiple inventors who share the name “HASEGAWA MASAHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
40 patentsUS6288891B1Sep 11, 2001
Movable display apparatus
CANON KK212 citations99
US6906702B1Jun 14, 2005
Coordinate input device and its control method, and computer readable memory
CANON KK126 citations98
US6598978B2Jul 29, 2003
Image display system, image display method, storage medium, and computer program
CANON KK114 citations98
US6208330B1Mar 27, 2001
Coordinate input apparatus and its control method
CANON KK215 citations98
US6847356B1Jan 25, 2005
Coordinate input device and its control method, and computer readable memory
CANON KK56 citations96
US6710767B1Mar 23, 2004
Coordinate input apparatus
CANON KK64 citations96
US5191431AMar 2, 1993
Recording apparatus having plural operating modes involving diverse signal compression rates and different apportioning of pilot signal recording area
CANON KK101 citations96
US7443387B2Oct 28, 2008
Coordinate input apparatus, its control method, and program
CANON KK21 citations93
US7432914B2Oct 7, 2008
Coordinate input apparatus, its control method, and program
CANON KK20 citations93
US7034809B2Apr 25, 2006
Coordinate input apparatus
CANON KK22 citations93
US6229601B1May 8, 2001
Coordinate input apparatus and method, and storage medium
CANON KK23 citations93
US5359471AOct 25, 1994
Recording and/or reproducing apparatus using rotary heads according to travelling speeds of a recording medium
CANON KK38 citations93
US4890165ADec 26, 1989
Image pick-up apparatus for producing video signals of high information density in time base direction
CANON KK30 citations93
US6963331B1Nov 8, 2005
Position information input apparatus and method
CANON KK45 citations92
US6731271B1May 4, 2004
Coordinate input device and its control method, and computer readable memory
CANON KK24 citations92
US6714310B1Mar 30, 2004
Coordinate input apparatus and method, and computer-readable memory therefor
CANON KK23 citations92
US6664954B1Dec 16, 2003
Coordinate input indicator
CANON KK19 citations92
US6317266B1Nov 13, 2001
Coordinate input apparatus
CANON KK34 citations92
US4897739AJan 30, 1990
Multi-channel recording apparatus using a plurality of heads in turn
CANON KK35 citations92
US9427866B2Aug 30, 2016
Gear mechanism, speed reducer, and robot arm
CANON KK13 citations84
US6084730AJul 4, 2000
Information transmission system using data compression and/or error detection
CANON KK16 citations84
US10527836B2Jan 7, 2020
Microscope system, control method, and program
CANON KK8 citations83
US7281805B2Oct 16, 2007
Projection-type display apparatus
CANON KK7 citations74
US5576907ANov 19, 1996
Variable speed recording and/or reproducing apparatus including a plurality of rotary heads arranged with head gaps having particular azimuth angles
CANON KK8 citations74
US5365390ANov 15, 1994
Magnetic head actuator with improved support
CANON KK7 citations74
US5249052ASep 28, 1993
Image display system with compressed video signal recording and display
CANON KK9 citations74
US5212603AMay 18, 1993
Tracking control means for a multi-channel reproducing apparatus
CANON KK10 citations74
US4580183AApr 1, 1986
Information recording and/or reproducing apparatus
CANON KK9 citations74
US5010424AApr 23, 1991
Recording apparatus for an information signal with a plural kinds of pilot signals using a plurality of heads
CANON KK8 citations73
US4603360AJul 29, 1986
Rotatable cylinder with plural heads having diverse azimuth angle gap arrangements
CANON KK17 citations73
US10725309B2Jul 28, 2020
Microscope system
CANON KK2 citations72
US10634897B2Apr 28, 2020
Microscope system and control method thereof
CANON KK2 citations72
US6459849B1Oct 1, 2002
Reproducing apparatus for reproducing a video signal including a plurality of small images
CANON KK3 citations63
US5053900AOct 1, 1991
Recording and/or reproducing apparatus performing a tracking control by moving guide members for a recording medium
CANON KK3 citations63
US4821132AApr 11, 1989
Rotary head type recording apparatus using rotary erasing head
CANON KK6 citations63
US4782403ANov 1, 1988
Recording apparatus
CANON KK4 citations63
US11287632B2Mar 29, 2022
Microscope system, control method, and program
CANON KK0 citations62
US5730349AMar 24, 1998
Tape guide mechanism having vibration mechanism
CANON KK4 citations62
US4899236AFeb 6, 1990
Recording or reproducing apparatus using container mounted strip-like recording medium
CANON KK4 citations62
US5627705AMay 6, 1997
Recording and/or reproducing apparatus having rotary drum unit
CANON KK3 citations61