Inventor
NAGASAWA KENICHI
JP135 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAWA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
43 patentsUS5570130AOct 29, 1996
Detachable memory with starting block address selected in accordance with detected television programming standard
CANON KK67 citations96
US5446744AAug 29, 1995
Image signal coding device
CANON KK55 citations96
US5301040AApr 5, 1994
Image processing apparatus and method
CANON KK77 citations96
US5063453ANov 5, 1991
Digital signal recording apparatus
CANON KK76 citations96
US6504089B1Jan 7, 2003
System for and method of searching music data, and recording medium for use therewith
CANON KK187 citations95
US6449378B1Sep 10, 2002
Data processing apparatus and method and storage medium
CANON KK47 citations93
US6384928B2May 7, 2002
Image processing apparatus and system
CANON KK33 citations93
US5568328AOct 22, 1996
Video data recording apparatus for recording search data
CANON KK35 citations93
US5519448AMay 21, 1996
Video signal processing apparatus
CANON KK20 citations93
US5101274AMar 31, 1992
Digital signal recording apparatus time-division multiplexing video and audio signals
CANON KK35 citations93
US5012352AApr 30, 1991
Digital signal recording apparatus time-division multiplexing video and audio signals
CANON KK45 citations93
US5515174AMay 7, 1996
Camera-integrated video recorder apparatus having a concealable operation member
CANON KK31 citations92
US5485521AJan 16, 1996
Audio mirror speaker
CANON KK45 citations92
US5159458AOct 27, 1992
Camera sensing when a memory cartridge is installed
CANON KK25 citations92
US6963589B1Nov 8, 2005
Information processing apparatus for and method of transmitting and/or receiving broadcast signal
CANON KK31 citations91
US4729024AMar 1, 1988
Synchronizing pulse signal generation device
CANON KK28 citations91
US5333013AJul 26, 1994
Image encoding apparatus
CANON KK13 citations82
US6384550B1May 7, 2002
Speaker and drive device therefor
CANON KK19 citations80
US6798917B2Sep 28, 2004
Image input apparatus, image processing apparatus, image input method, image processing method and image input system
CANON KK12 citations74
US5790746AAug 4, 1998
Multichannel digital-signal reproducing apparatus for switching access timing relative to reproducing timing based on a determination of recorded/reproduced information
CANON KK9 citations74
US5729291AMar 17, 1998
Video camera with compact arrangement of parts
CANON KK15 citations74
US5598275AJan 28, 1997
Video signal recording apparatus having an interval recording mode compatible with an overlap recording mode
CANON KK8 citations74
US5444542AAug 22, 1995
Image processing apparatus and method
CANON KK7 citations74
US5325374AJun 28, 1994
Predictive decoding device for correcting code errors
CANON KK17 citations74
US5249047ASep 28, 1993
Predictive coding system
CANON KK12 citations74
US5249052ASep 28, 1993
Image display system with compressed video signal recording and display
CANON KK9 citations74
US5198940AMar 30, 1993
Image signal recording system
CANON KK11 citations74
US5148331ASep 15, 1992
Rotary head type recording and reproducing apparatus for information and additional codes
CANON KK19 citations74
US5146334ASep 8, 1992
Video signal processing device for image editing using memory
CANON KK13 citations74
US5146373ASep 8, 1992
Information signal reproducing apparatus with function of detecting track pitch
CANON KK9 citations74
US5130863AJul 14, 1992
Digital signal recording apparatus for recording plural kinds of digital information signals having different respective bit rates
CANON KK14 citations74
US5126892AJun 30, 1992
Rotating head type reproducing apparatus for reproducing an information signal from a record bearing medium having many parallel recording tracks and pilot signals of different frequencies
CANON KK8 citations74
US5111283AMay 5, 1992
Electronic camera with digital signal processing circuit
CANON KK16 citations74
US4994911AFeb 19, 1991
Image information signal transmitting system with selective transmission of input data or extracted data
CANON KK11 citations74
US4975866ADec 4, 1990
Interpolation system
CANON KK11 citations74
US4965674AOct 23, 1990
Recording and reproducing system with selective matrix conversion
CANON KK7 citations74
US4951162AAug 21, 1990
Tracking control system with pilot signal phase setting circuitry
CANON KK12 citations74
US4947448AAug 7, 1990
Image information signal transmitting system
CANON KK12 citations74
US4939596AJul 3, 1990
Information signal recording and reproducing apparatus
CANON KK13 citations74
US4932066AJun 5, 1990
Information signal transmission system
CANON KK13 citations74
US4916537AApr 10, 1990
Image information signal transmitting system
CANON KK9 citations74
US4841391AJun 20, 1989
Rotary head type recording and/or reproducing apparatus having mode selecting mechanism
CANON KK7 citations74
US4816940AMar 28, 1989
Rotary head recording and reproducing apparatus with plural modes and search capability
CANON KK8 citations74
MIKASA SANGYO KK
3 patentsOLYMPUS CORP
2 patentsCANON EUROPA NV
1 patentMINOLTA CO LTD
1 patentShowing the top 50 of 135 patents by PatentIndex Score.