Inventor
OOTSUKA HIROSHI
JP153 patents
⚠️ This page may combine multiple inventors who share the name “OOTSUKA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
35 patentsUS5023646AJun 11, 1991
Automatic focus detection system
MINOLTA CAMERA KK316 citations99
US4887107ADec 12, 1989
Camera
MINOLTA CAMERA KK137 citations98
US5416554AMay 16, 1995
Camera capable of correcting camera-shake
MINOLTA CAMERA KK28 citations96
US5266981ANov 30, 1993
Camera capable of correcting camera-shake
MINOLTA CAMERA KK33 citations96
US5260735ANov 9, 1993
Camera system
MINOLTA CAMERA KK74 citations96
US5220375AJun 15, 1993
Camera having blurring correction apparatus
MINOLTA CAMERA KK45 citations96
US5218442AJun 8, 1993
Camera with camera-shake detection apparatus
MINOLTA CAMERA KK33 citations96
US4816856AMar 28, 1989
Automatic focus control device
MINOLTA CAMERA KK41 citations96
US4791446ADec 13, 1988
Light measuring device
MINOLTA CAMERA KK56 citations96
US4662736AMay 5, 1987
Power supply system for memory unit of camera
MINOLTA CAMERA KK71 citations96
US5420661AMay 30, 1995
Camera with camera-shake detection apparatus
MINOLTA CAMERA KK21 citations93
US5363169ANov 8, 1994
Camera operated in one of a plurality of photographing modes
MINOLTA CAMERA KK29 citations93
US5353091AOct 4, 1994
Camera having blurring correction apparatus
MINOLTA CAMERA KK29 citations93
US5264889ANov 23, 1993
Apparatus having an automatic focus detecting device
MINOLTA CAMERA KK25 citations93
US5214464AMay 25, 1993
Camera system
MINOLTA CAMERA KK21 citations93
US5130733AJul 14, 1992
Camera having a pseudo format
MINOLTA CAMERA KK27 citations93
US5014078AMay 7, 1991
Pseudo focal length camera
MINOLTA CAMERA KK24 citations93
US4855779AAug 8, 1989
Camera system
MINOLTA CAMERA KK36 citations93
US4831403AMay 16, 1989
Automatic focus detection system
MINOLTA CAMERA KK34 citations93
US5659823AAug 19, 1997
Camera
MINOLTA CAMERA KK23 citations92
US5210563AMay 11, 1993
Camera capable of correcting blurring
MINOLTA CAMERA KK50 citations92
US5196880AMar 23, 1993
Photographic camera system
MINOLTA CAMERA KK22 citations92
US5123079AJun 16, 1992
DC motor and controlling system therefor
MINOLTA CAMERA KK32 citations92
US5063402ANov 5, 1991
Apparatus for retracting a photo-taking lens
MINOLTA CAMERA KK32 citations92
US5001507AMar 19, 1991
Focus detection condition display device for camera
MINOLTA CAMERA KK24 citations92
US4812912AMar 14, 1989
Focus detection condition display device for camera
MINOLTA CAMERA KK43 citations92
US5237363AAug 17, 1993
Camera system with lens movable in vertical direction to optical axis of photo-taking lens
MINOLTA CAMERA KK23 citations90
US4816862AMar 28, 1989
Power supply system for memory unit of camera
MINOLTA CAMERA KK31 citations90
US5365304ANov 15, 1994
Camera with camera-shake detection apparatus
MINOLTA CAMERA KK13 citations82
US5315339AMay 24, 1994
Auto focus camera having plural focussing modes
MINOLTA CAMERA KK17 citations82
US5258802ANov 2, 1993
Camera system which compensates for defocusing during operation
MINOLTA CAMERA KK19 citations82
US5243375ASep 7, 1993
Automatic focus adjusting device for adjusting the focus of the main object to be photographed
MINOLTA CAMERA KK20 citations82
US5040016AAug 13, 1991
Camera system
MINOLTA CAMERA KK14 citations82
US4988856AJan 29, 1991
Automatic focusing apparatus of a camera for photographing moving objects
MINOLTA CAMERA KK21 citations82
US4969006ANov 6, 1990
Automatic focus control device for use in a camera system
MINOLTA CAMERA KK21 citations82
MINOLTA CO LTD
14 patentsUS6249317B1Jun 19, 2001
Automatic exposure control apparatus
MINOLTA CO LTD99 citations98
US5774754AJun 30, 1998
Camera capable of previewing a photographed image
MINOLTA CO LTD132 citations98
US5597999AJan 28, 1997
Auto focus detecting device comprising both phase-difference detecting and contrast detecting methods
MINOLTA CO LTD121 citations97
US7126569B2Oct 24, 2006
Liquid crystal display device
MINOLTA CO LTD62 citations96
US6072526AJun 6, 2000
Image sensing device that can correct colors corresponding to skin in a video signal
MINOLTA CO LTD67 citations96
US7019737B1Mar 28, 2006
Liquid crystal display device, portable electronic device and driving method thereof
MINOLTA CO LTD40 citations93
US6181875B1Jan 30, 2001
Camera capable of correcting camera-shake
MINOLTA CO LTD24 citations93
US5623303AApr 22, 1997
Apparatus for reproducing photographed images
MINOLTA CO LTD29 citations93
US6125249ASep 26, 2000
Image processing unit having reserve function
MINOLTA CO LTD22 citations92
US5892991AApr 6, 1999
Camera capable of displaying the level of visual effect
MINOLTA CO LTD32 citations91
US5805272ASep 8, 1998
Image reading apparatus for book-like document or the like
MINOLTA CO LTD29 citations91
US6393216B1May 21, 2002
Camera system including a monitor device
MINOLTA CO LTD43 citations89
US5872643AFeb 16, 1999
Film image reproducing apparatus using a domestic light condition or an undomestic light condition for generation of a designated area
MINOLTA CO LTD17 citations84
US6934042B1Aug 23, 2005
Image processing apparatus connectable to network
MINOLTA CO LTD16 citations82
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