Inventor
TAKIZAWA HIROYUKI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “TAKIZAWA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OLYMPUS OPTICAL CO
9 patentsUS5191688AMar 9, 1993
Method for producing a superior longitudinal vibrator
OLYMPUS OPTICAL CO108 citations96
US5136200AAug 4, 1992
Ultransonic motor
OLYMPUS OPTICAL CO79 citations96
US7686524B2Mar 30, 2010
Image pick-up device unit having a dust-proofing member that is vibrated to remove dust, the dust-proofing member being pressed by a spring pressing member toward a sealing structure that seals an interval between the dust-proofing member and an image pick-up device
OLYMPUS OPTICAL CO14 citations92
US7324149B2Jan 29, 2008
Camera and image pick-up device unit having an optical member that is vibrated to remove dust
OLYMPUS OPTICAL CO38 citations92
US7324148B2Jan 29, 2008
Camera and image pickup device unit used therefor having a sealing structure between a dust proofing member and an image pick up device
OLYMPUS OPTICAL CO26 citations92
US7280145B2Oct 9, 2007
Camera and image pick-up device unit having an optical member that is vibrated to remove dust
OLYMPUS OPTICAL CO25 citations92
US7589780B2Sep 15, 2009
Camera and image pick-up device unit used therefor having a sealing structure between a dust-proofing member and an image pick-up device
OLYMPUS OPTICAL CO7 citations74
US7591598B2Sep 22, 2009
Camera having a dust-proofing member that is vibrated to remove dust, the dust-proofing member being pressed by a spring pressing member toward a sealing part that seals a space between the dust-proofing member and an image pickup-device
OLYMPUS OPTICAL CO4 citations63
US5619292AApr 8, 1997
Camera
OLYMPUS OPTICAL CO2 citations62
OLYMPUS CORP
8 patentsUS7486326B2Feb 3, 2009
Optical apparatus having dust off function
OLYMPUS CORP22 citations93
US7215372B2May 8, 2007
Optical apparatus having dust off function
OLYMPUS CORP31 citations93
US7701501B2Apr 20, 2010
Electronic imaging apparatus with anti-dust function
OLYMPUS CORP6 citations74
US9835845B2Dec 5, 2017
Scanning endoscope
OLYMPUS CORP2 citations71
US8018125B2Sep 13, 2011
Linear drive ultrasonic motor
OLYMPUS CORP1 citations52
US7732979B2Jun 8, 2010
Linear drive ultrasonic motor
OLYMPUS CORP0 citations52
US9823467B2Nov 21, 2017
Scanning type endoscope
OLYMPUS CORP0 citations40
US9753281B2Sep 5, 2017
Scanning endoscope with longitudinal vibration absorption
OLYMPUS CORP0 citations40
TAKIZAWA HIROYUKI
5 patentsUS8299682B2Oct 30, 2012
Ultrasonic motor
TAKIZAWA HIROYUKI7 citations83
US8299683B2Oct 30, 2012
Ultrasonic motor
TAKIZAWA HIROYUKI4 citations62
US8294334B2Oct 23, 2012
Ultrasonic motor
TAKIZAWA HIROYUKI4 citations62
US8294335B2Oct 23, 2012
Ultrasonic motor
TAKIZAWA HIROYUKI5 citations62
US8421309B2Apr 16, 2013
Ultrasonic motor
TAKIZAWA HIROYUKI0 citations41