Assignee
TAMRON KK
JP148 patents
Top patents by PatentIndex Score
USD783700SApr 11, 2017
Camera lens
TAMRON KK72 citations96
USD786954SMay 16, 2017
Camera lens
TAMRON KK25 citations93
US7720366B2May 18, 2010
Actuator, and lens unit and camera with the same
TAMRON KK50 citations92
US5646466AJul 8, 1997
Actuating apparatus and actuator
TAMRON KK23 citations85
US9285571B2Mar 15, 2016
Zoom lens and camera device incorporating the same
TAMRON KK6 citations84
US7545587B2Jun 9, 2009
Imaging lens
TAMRON KK8 citations84
US6912095B2Jun 28, 2005
Projection lens system
TAMRON KK14 citations84
US6791762B2Sep 14, 2004
High zoom ratio lens
TAMRON KK14 citations84
US6437923B1Aug 20, 2002
High zoom ratio lens
TAMRON KK15 citations84
USD794107SAug 8, 2017
Camera lens
TAMRON KK15 citations82
US8049782B2Nov 1, 2011
Image blur correction device and imaging device furnished therewith
TAMRON KK7 citations82
US8018666B2Sep 13, 2011
Lens-driving unit
TAMRON KK10 citations82
US7755666B2Jul 13, 2010
Actuator, and lens unit and camera with the same
TAMRON KK12 citations82
US7620305B2Nov 17, 2009
Actuator, and leans unit and camera with the same
TAMRON KK14 citations82
US9709704B2Jul 18, 2017
Anti-reflection film and method for manufacturing anti-reflection film
TAMRON KK10 citations81
US7539404B2May 26, 2009
Camera with vibration-proofing device that includes movable and fixed member with pin-shaped support member between them with curved surfaces
TAMRON KK16 citations81
US7532247B2May 12, 2009
Image pickup apparatus
TAMRON KK10 citations81
US7965452B2Jun 21, 2011
High magnification compact zoom lens
TAMRON KK7 citations78
US6580566B1Jun 17, 2003
Zoom lens and zoom lens barrel
TAMRON KK18 citations78
US7101049B2Sep 5, 2006
Projector optics and projector with light source of LEDs
TAMRON KK16 citations77
US7746563B2Jun 29, 2010
Large magnification factor zoom lens
TAMRON KK10 citations76
US7092171B2Aug 15, 2006
Lens barrel with lock mechanism
TAMRON KK9 citations74
US10606044B2Mar 31, 2020
Zoom lens and imaging apparatus
TAMRON KK2 citations73
US9594234B2Mar 14, 2017
Zoom lens and camera device
TAMRON KK3 citations73
US9477069B2Oct 25, 2016
Zoom lens and camera device incorporating the same
TAMRON KK5 citations73
US9329370B2May 3, 2016
Zoom lens, and imaging apparatus equipped with same
TAMRON KK5 citations73
US7009779B2Mar 7, 2006
Macro lens
TAMRON KK8 citations73
US11143852B2Oct 12, 2021
Zoom lens and imaging apparatus
TAMRON KK5 citations71
US9733397B2Aug 15, 2017
Anti-reflection coat and optical device
TAMRON KK3 citations71
US9645353B2May 9, 2017
Optical system and image pickup apparatus
TAMRON KK2 citations71
USD781364SMar 14, 2017
Camera lens
TAMRON KK2 citations71
US10976530B2Apr 13, 2021
Zoom lens and imaging apparatus
TAMRON KK5 citations70
US9507169B2Nov 29, 2016
Zoom lens and imaging apparatus
TAMRON KK3 citations70
US9841608B2Dec 12, 2017
Inner focus lens
TAMRON KK2 citations69
US9678305B2Jun 13, 2017
Inner focus lens
TAMRON KK3 citations69
US6984078B2Jan 10, 2006
Aperture diaphragm, imaging device, and method of manufacturing the aperture diaphragm
TAMRON KK8 citations69
US6567221B2May 20, 2003
High zoom ratio lens device having focus and zoom cams
TAMRON KK7 citations68
US10830994B2Nov 10, 2020
Imaging lens and imaging device
TAMRON KK2 citations67
US11353564B2Jun 7, 2022
Disturbance light identifying apparatus, disturbance light separating apparatus, disturbance light identifying method, and disturbance light separating method
TAMRON KK2 citations65
US12416794B2Sep 16, 2025
Optical system and imaging apparatus
TAMRON KK0 citations63
US11703666B2Jul 18, 2023
Imaging lens and imaging device
TAMRON KK0 citations63
US11402609B2Aug 2, 2022
Optical system and imaging apparatus
TAMRON KK0 citations63
US9148576B2Sep 29, 2015
Zoom lens and imaging apparatus
TAMRON KK2 citations63
US7855841B2Dec 21, 2010
Reflex, magnifying optical system
TAMRON KK4 citations63
US7580624B2Aug 25, 2009
Position detecting device and lens tube
TAMRON KK2 citations63
US7473042B2Jan 6, 2009
Light-amount adjusting apparatus
TAMRON KK4 citations63
US7177090B1Feb 13, 2007
Telecentric zoom lens
TAMRON KK2 citations63
US7075731B1Jul 11, 2006
Large aperture zoom lens
TAMRON KK5 citations63
US6924946B2Aug 2, 2005
Lens diaphragm device, video camera incorporated with the same, and lens for the video camera
TAMRON KK6 citations63
US10921571B2Feb 16, 2021
Observation optical system, observation imaging device, observation imaging system, image forming lens system, and method of adjusting observation optical system
TAMRON KK0 citations62
Showing the top 50 of 148 patents by PatentIndex Score.