Inventor
SASAKI RYOTA
JP28 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI RYOTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJINON CORP
18 patentsUS7199506B2Apr 3, 2007
Piezoelectric actuator for driving lens
FUJINON CORP22 citations91
US7433138B2Oct 7, 2008
Actuator
FUJINON CORP9 citations83
US7365914B2Apr 29, 2008
Actuator
FUJINON CORP12 citations82
US7206145B2Apr 17, 2007
Lens driving device and electronic camera using the same
FUJINON CORP15 citations81
US7449815B2Nov 11, 2008
Actuator
FUJINON CORP8 citations73
US7929225B2Apr 19, 2011
Lens assembly and imaging device
FUJINON CORP5 citations62
US7633211B2Dec 15, 2009
Actuator
FUJINON CORP5 citations62
US7403342B2Jul 22, 2008
Lens device
FUJINON CORP3 citations62
US6844988B2Jan 18, 2005
Lens barrel device
FUJINON CORP5 citations61
US7679264B2Mar 16, 2010
Driving mechanism
FUJINON CORP2 citations60
US7650066B2Jan 19, 2010
Driving mechanism, photographic mechanism and cellular phone
FUJINON CORP3 citations60
US8044555B2Oct 25, 2011
Driving apparatus
FUJINON CORP0 citations51
US7990021B2Aug 2, 2011
Driving apparatus, and manufacturing method of the same
FUJINON CORP1 citations51
US7692359B2Apr 6, 2010
Driving apparatus
FUJINON CORP1 citations51
US7679848B2Mar 16, 2010
Actuator and lens drive apparatus
FUJINON CORP1 citations51
US7474037B2Jan 6, 2009
Actuator and lens drive apparatus
FUJINON CORP0 citations51
US7646137B2Jan 12, 2010
Actuator and its control method and lens device
FUJINON CORP0 citations47
US7633212B2Dec 15, 2009
Driving apparatus, electro-mechanical conversion element used therein, photographic apparatus and mobile phone
FUJINON CORP0 citations41
FUJIFILM CORP
4 patentsUS8025450B2Sep 27, 2011
Lens frame, lens assembly and image-taking apparatus
FUJIFILM CORP4 citations61
US8023211B2Sep 20, 2011
Lens assembly and image-taking apparatus
FUJIFILM CORP2 citations61
US8373938B2Feb 12, 2013
Lens unit
FUJIFILM CORP1 citations52
US7944120B2May 17, 2011
Driving apparatus, and manufacturing method of the same
FUJIFILM CORP1 citations51