Inventor
SAKAI SHINJI
JP128 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
43 patentsUS6829008B1Dec 7, 2004
Solid-state image sensing apparatus, control method therefor, image sensing apparatus, basic layout of photoelectric conversion cell, and storage medium
CANON KK303 citations99
US5532990AJul 2, 1996
Optical information processing method and apparatus including measuring and correcting the offset of a tracking error signal from an output of a photodetector using a vibrating objective lens
CANON KK37 citations96
US5347503ASep 13, 1994
Optical information processing apparatus for correcting linearity of a photosensor output with respect to power of an emitted light beam
CANON KK54 citations96
US4860113AAug 22, 1989
Camera with enhanced communication with detachable lens
CANON KK56 citations96
US4782355ANov 1, 1988
Power source device
CANON KK92 citations96
US4751445AJun 14, 1988
Stepping motor control device
CANON KK59 citations96
US4734777AMar 29, 1988
Image pick-up apparatus having an exposure control device
CANON KK51 citations96
US4663669AMay 5, 1987
Image sensing apparatus
CANON KK63 citations96
US4341953AJul 27, 1982
Focus detecting system
CANON KK58 citations96
US5943094AAug 24, 1999
Image pickup device with noise data generation
CANON KK38 citations93
US5627603AMay 6, 1997
Image processing apparatus utilizing a conventional signal processor to process high-definition electronic camera signals
CANON KK20 citations93
US4910588AMar 20, 1990
Image pick-up apparatus with high resolution and anti-bloom characteristics
CANON KK27 citations93
US4845566AJul 4, 1989
Solid-state image pickup apparatus having controllable means for eliminating surplus charge
CANON KK27 citations93
US4821105AApr 11, 1989
Image pickup apparatus
CANON KK30 citations93
US4785338ANov 15, 1988
Semi-conductor I.C. element
CANON KK42 citations93
US4780764AOct 25, 1988
Image sensing apparatus
CANON KK41 citations93
US4774585ASep 27, 1988
Image pickup apparatus
CANON KK41 citations93
US4641942AFeb 10, 1987
Focus detecting system
CANON KK32 citations93
US4633300ADec 30, 1986
Color information detecting device
CANON KK43 citations93
US4513313AApr 23, 1985
Solid state imaging device
CANON KK46 citations93
US6353488B1Mar 5, 2002
Image sensing apparatus having common circuitry for processing digital adjustment signals
CANON KK24 citations92
US6266083B1Jul 24, 2001
Image pickup apparatus including interruption means for causing recordation of an electrical image signal in response to operation of a second trigger before completion of a predetermined step by a first trigger
CANON KK15 citations92
US5517475AMay 14, 1996
Optical information processing apparatus in which the offset of a tracking error signal is corrected in accordance with a relationship stored in a memory, in response to a position detection output signal
CANON KK24 citations92
US5404346AApr 4, 1995
Optical information processing apparatus including a correction circuit for correcting non-linearity of an output of a position detection circuit
CANON KK31 citations92
US5005088AApr 2, 1991
Recording and/or reproducing apparatus adapted to minimize electrical energy consumption
CANON KK23 citations91
US4727413AFeb 23, 1988
Image sensing apparatus
CANON KK29 citations90
US5872433AFeb 16, 1999
Image pickup apparatus including interruption means for causing recordation of an electrical image signal in response to operation of a second trigger before completion of a predetermined step by a first trigger
CANON KK18 citations84
US5585844ADec 17, 1996
Image sensing apparatus having common circuitry for processing digital adjustment signals
CANON KK17 citations82
US5016124AMay 14, 1991
Recording apparatus with control of energy to the drive at start up
CANON KK21 citations82
US4812727AMar 14, 1989
Stepping motor drive device
CANON KK23 citations82
US4737841AApr 12, 1988
Color image sensor with horizontally-aligned image section, buffer section, storage section, and overflow drain section featuring multiple modes of operation
CANON KK23 citations82
US4687915AAug 18, 1987
Automatic focusing device having a hunting prevention circuit
CANON KK16 citations82
US4681419AJul 21, 1987
Automatic focusing device
CANON KK18 citations82
US4547663AOct 15, 1985
Focus detecting apparatus with a compensation mask
CANON KK19 citations82
US4509841AApr 9, 1985
Automatic focusing device
CANON KK21 citations82
US4459006AJul 10, 1984
Focusing device for optical system
CANON KK21 citations82
US4431287AFeb 14, 1984
Camera
CANON KK21 citations82
US4377742AMar 22, 1983
Image sharpness detecting system
CANON KK25 citations82
US4346970AAug 31, 1982
Focus detecting device
CANON KK20 citations82
US4314748AFeb 9, 1982
Camera having a semi-automatic focus adjusting device
CANON KK21 citations80
US5170069ADec 8, 1992
Image pickup apparatus
CANON KK10 citations74
US5157270AOct 20, 1992
Reset signal generating circuit
CANON KK14 citations74
US5130742AJul 14, 1992
Camera having selectable white balance modes
CANON KK14 citations74
AISIN SEIKI
3 patentsMITSUBISHI ELECTRIC CORP
2 patentsSAKAI SHINJI
1 patentMITSUBISHI MATERIALS CORP
1 patentShowing the top 50 of 128 patents by PatentIndex Score.