P

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 patents
US6829008B1Dec 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 patents

MITSUBISHI ELECTRIC CORP

2 patents

SAKAI SHINJI

1 patent

MITSUBISHI MATERIALS CORP

1 patent

Showing the top 50 of 128 patents by PatentIndex Score.