Inventor
YAJI TSUYOSHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “YAJI TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
12 patentsUS5146071ASep 8, 1992
Optical lens system-driving control apparatus for microscopically driving a plurality of lens groups
OLYMPUS OPTICAL CO67 citations93
US5867741AFeb 2, 1999
Camera for image pickup on film and also for electronic image-sensing
OLYMPUS OPTICAL CO22 citations92
US5790490AAug 4, 1998
Anti-shake camera
OLYMPUS OPTICAL CO44 citations92
US5708863AJan 13, 1998
Image blur prevention device for camera
OLYMPUS OPTICAL CO45 citations92
US5202717AApr 13, 1993
Optical lens system-driving control apparatus for driving a plurality of lens groups in accordance with small amount of data
OLYMPUS OPTICAL CO24 citations90
US6980247B1Dec 27, 2005
Intrafinder display apparatus, for a camera, utilizing organic electroluminescence devices
OLYMPUS OPTICAL CO13 citations84
US5732292AMar 24, 1998
Focus detection apparatus for interpolating correlation value between two images and self-correlation value of either image
OLYMPUS OPTICAL CO14 citations73
US5572280ANov 5, 1996
Photoelectric conversion apparatus and camera using the same in focus detection thereof
OLYMPUS OPTICAL CO8 citations73
US5353089AOct 4, 1994
Focus detection apparatus capable of detecting an in-focus position in a wide field of view by utilizing an image contrast technique
OLYMPUS OPTICAL CO19 citations73
US5761544AJun 2, 1998
Camera shake detecting device
OLYMPUS OPTICAL CO3 citations63
US5345291ASep 6, 1994
Compact focus detecting device
OLYMPUS OPTICAL CO3 citations63
US6151451ANov 21, 2000
Display illuminating apparatus for use in camera
OLYMPUS OPTICAL CO5 citations55
OLYMPUS CORP
10 patentsUS6982760B1Jan 3, 2006
Display device for camera using organic EL element
OLYMPUS CORP11 citations82
US9398241B2Jul 19, 2016
Electronic device, control method therefor and recording medium
OLYMPUS CORP2 citations63
US12471946B2Nov 18, 2025
Treatment system, control device, and method of operating the treatment system
OLYMPUS CORP0 citations56
US9485413B2Nov 1, 2016
Imaging device, display device, control method, and method for controlling area change
OLYMPUS CORP1 citations52
US9277116B2Mar 1, 2016
Imaging device, display device, control method, and method for controlling area change
OLYMPUS CORP0 citations52
US10021253B2Jul 10, 2018
Imaging apparatus, imaging system, control method for imaging apparatus, and recording medium storing control program used for controlling imaging apparatus
OLYMPUS CORP1 citations51
US9692956B2Jun 27, 2017
Imaging apparatus, communication device, imaging method, and information notification method
OLYMPUS CORP1 citations51
US9679391B2Jun 13, 2017
Image pickup system and image pickup method
OLYMPUS CORP0 citations51
US10275882B2Apr 30, 2019
Observation apparatus, measurement system and observation method
OLYMPUS CORP0 citations42
US9742987B2Aug 22, 2017
Image pickup display apparatus, image pickup display method, and recording medium
OLYMPUS CORP0 citations41