Inventor
ASAKURA YASUO
JP41 patents
⚠️ This page may combine multiple inventors who share the name “ASAKURA YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
35 patentsUS5739962AApr 14, 1998
Lens mount
OLYMPUS OPTICAL CO134 citations99
US6829011B1Dec 7, 2004
Electronic imaging device
OLYMPUS OPTICAL CO72 citations97
US5661609AAug 26, 1997
Lens mount
OLYMPUS OPTICAL CO27 citations93
US5019845AMay 28, 1991
Flash device for camera
OLYMPUS OPTICAL CO25 citations93
US6033130AMar 7, 2000
Lens cover and a lens cover support assembly mounted external to a lens barrel
OLYMPUS OPTICAL CO51 citations92
US5933285AAug 3, 1999
Lens barrel
OLYMPUS OPTICAL CO36 citations92
US5371566ADec 6, 1994
Camera system
OLYMPUS OPTICAL CO28 citations92
US6247855B1Jun 19, 2001
Lens protection cover-attached camera
OLYMPUS OPTICAL CO43 citations91
US5298930AMar 29, 1994
Camera and film winding mechanism thereof
OLYMPUS OPTICAL CO25 citations85
US7248419B2Jul 24, 2007
Electronic imaging device
OLYMPUS OPTICAL CO10 citations84
US5740484AApr 14, 1998
Camera capable of recording data onto film
OLYMPUS OPTICAL CO17 citations84
US6778777B1Aug 17, 2004
Camera
OLYMPUS OPTICAL CO7 citations74
US5987268ANov 16, 1999
Film loading device having cartridge positioning shaft for camera
OLYMPUS OPTICAL CO7 citations74
US5828919AOct 27, 1998
Camera
OLYMPUS OPTICAL CO7 citations74
US5617175AApr 1, 1997
Camera having electronic flash units
OLYMPUS OPTICAL CO13 citations74
US5602608AFeb 11, 1997
Camera with motor driven transmission mechanism
OLYMPUS OPTICAL CO8 citations74
US4958175ASep 18, 1990
Motor driven camera
OLYMPUS OPTICAL CO11 citations74
US4862207AAug 29, 1989
Diaphragm apparatus for camera
OLYMPUS OPTICAL CO15 citations74
US4615600AOct 7, 1986
Camera of the automatic aperture control type
OLYMPUS OPTICAL CO11 citations74
US7123423B2Oct 17, 2006
Electronic imaging device
OLYMPUS OPTICAL CO8 citations73
US6213654B1Apr 10, 2001
Camera
OLYMPUS OPTICAL CO6 citations73
US6132110AOct 17, 2000
Pivotally mounted lens cover for a moveable lens barrel capable of being separated from the lens barrel upon the occurrence of an external force to protect the coupling mechanism from breakage
OLYMPUS OPTICAL CO14 citations73
US5227822AJul 13, 1993
Camera
OLYMPUS OPTICAL CO15 citations73
US5895132AApr 20, 1999
Exposure precision tester and exposure precision testing method for camera
OLYMPUS OPTICAL CO8 citations71
US5678093AOct 14, 1997
Camera
OLYMPUS OPTICAL CO10 citations71
US5878297AMar 2, 1999
Camera with guiderails shaped to provide film flatness in the image region
OLYMPUS OPTICAL CO2 citations63
US5732297AMar 24, 1998
Camera
OLYMPUS OPTICAL CO6 citations63
US5721975AFeb 24, 1998
Camera including means for controlling camera settings as a function of film curl
OLYMPUS OPTICAL CO2 citations63
US5075708ADec 24, 1991
Camera
OLYMPUS OPTICAL CO3 citations63
US5727245AMar 10, 1998
Camera
OLYMPUS OPTICAL CO2 citations62
US5426477AJun 20, 1995
Photographic image size switching camera
OLYMPUS OPTICAL CO2 citations62
US5565944AOct 15, 1996
Camera
OLYMPUS OPTICAL CO0 citations52
US5805946ASep 8, 1998
Camera having an image frame and a cartridge chamber separated by a distance to prevent film subjected to forces in a width direction from degrading a focus of an image on the film
OLYMPUS OPTICAL CO0 citations42
US5713056AJan 27, 1998
Film feeding apparatus of camera
OLYMPUS OPTICAL CO0 citations42
US5430513AJul 4, 1995
Automatic film feeding apparatus for camera
OLYMPUS OPTICAL CO0 citations40