Inventor
SASAKI TAKAMITSU
JP209 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI TAKAMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI OPTICAL CO LTD
20 patentsUS6055116AApr 25, 2000
Multi-stage extension type zoom lens barrel
ASAHI OPTICAL CO LTD84 citations96
US5793537AAug 11, 1998
Lens barrel having a linear guide mechanism
ASAHI OPTICAL CO LTD45 citations96
US6374048B1Apr 16, 2002
Device for correcting a tremble of a focused image
ASAHI OPTICAL CO LTD49 citations93
US6369962B1Apr 9, 2002
Zoom lens barrel
ASAHI OPTICAL CO LTD23 citations93
US6023376AFeb 8, 2000
Lens barrel having a linear guide mechanism
ASAHI OPTICAL CO LTD33 citations93
US6014269AJan 11, 2000
Engaging structure of relatively-rotatable cylindrical members
ASAHI OPTICAL CO LTD30 citations93
US5991097ANov 23, 1999
Lens barrel having a linear guide mechanism
ASAHI OPTICAL CO LTD21 citations93
US5826126AOct 20, 1998
Flexible printed circuit board housing structure for a camera
ASAHI OPTICAL CO LTD34 citations93
US5812887ASep 22, 1998
Lens supporting structure
ASAHI OPTICAL CO LTD27 citations93
US5812889ASep 22, 1998
Lens guide mechanism of a lens shutter type of camera
ASAHI OPTICAL CO LTD51 citations93
US5765048AJun 9, 1998
Telescoping type of zoom lens and cam mechanism therefor
ASAHI OPTICAL CO LTD25 citations93
US5757559AMay 26, 1998
Lens holding device
ASAHI OPTICAL CO LTD24 citations93
US5737644AApr 7, 1998
Lens drive mechanism
ASAHI OPTICAL CO LTD30 citations93
US5659810AAug 19, 1997
Zoom lens barrel
ASAHI OPTICAL CO LTD26 citations93
US5774748AJun 30, 1998
Zoom lens barrel and camera having such a barret
ASAHI OPTICAL CO LTD43 citations92
US6415105B1Jul 2, 2002
Image stabilizer
ASAHI OPTICAL CO LTD15 citations84
US6115189ASep 5, 2000
Multi-stage extension type zoom lens barrel
ASAHI OPTICAL CO LTD19 citations84
US5821531AOct 13, 1998
Dual sensor encoder for detecting forward/reverse rotation having light modulating patterns with a predetermined phase different
ASAHI OPTICAL CO LTD19 citations84
US5809361ASep 15, 1998
Flexible printed circuit board
ASAHI OPTICAL CO LTD18 citations84
US6456790B2Sep 24, 2002
Image-tremble-correcting system for optical instrument
ASAHI OPTICAL CO LTD10 citations74
PENTAX CORP
15 patentsUS6978089B2Dec 20, 2005
Retractable lens system and method of retracting a retractable lens system
PENTAX CORP106 citations98
US7013081B2Mar 14, 2006
Retractable lens system and method of retracting a retractable lens system
PENTAX CORP28 citations93
US6522482B2Feb 18, 2003
Zoom lens barrel assembly
PENTAX CORP40 citations92
US6522478B2Feb 18, 2003
Multi-stage-extension zoom lens barrel assembly
PENTAX CORP37 citations92
US6522481B2Feb 18, 2003
Cam structure for zoom lens barrel assembly
PENTAX CORP35 citations92
US7126763B2Oct 24, 2006
Lens moving mechanism
PENTAX CORP13 citations84
US6853503B2Feb 8, 2005
Eccentricity-prevention mechanism for a pair of lens-supporting rings
PENTAX CORP17 citations84
US6778334B2Aug 17, 2004
Lens barrel
PENTAX CORP14 citations84
US6751032B2Jun 15, 2004
Lens barrel
PENTAX CORP15 citations84
US6809884B2Oct 26, 2004
Zoom lens barrel assembly
PENTAX CORP9 citations74
US6741401B2May 25, 2004
Lens barrel
PENTAX CORP7 citations74
US6721111B2Apr 13, 2004
Lens guide mechanism
PENTAX CORP8 citations74
US6714362B2Mar 30, 2004
Lens shutter mechanism
PENTAX CORP10 citations74
US6661970B2Dec 9, 2003
Lens barrel
PENTAX CORP11 citations74
US6657793B2Dec 2, 2003
Lens barrel
PENTAX CORP8 citations74
PANASONIC IP CORP AMERICA
10 patentsUS10466881B2Nov 5, 2019
Information apparatus having an interface for performing a remote operation
PANASONIC IP CORP AMERICA27 citations94
US10454781B2Oct 22, 2019
Control method for information apparatus and computer-readable recording medium
PANASONIC IP CORP AMERICA44 citations94
US10237141B2Mar 19, 2019
Method for controlling information apparatus and computer-readable recording medium
PANASONIC IP CORP AMERICA48 citations94
US11575538B2Feb 7, 2023
Anomaly detection device, anomaly detection method, and recording medium
PANASONIC IP CORP AMERICA8 citations86
US11363045B2Jun 14, 2022
Vehicle anomaly detection server, vehicle anomaly detection system, and vehicle anomaly detection method
PANASONIC IP CORP AMERICA9 citations86
US11217042B2Jan 4, 2022
Vehicle monitoring apparatus, fraud detection server, and control methods
PANASONIC IP CORP AMERICA6 citations86
US11190533B2Nov 30, 2021
Anomaly detection electronic control unit, onboard network system, and anomaly detection method
PANASONIC IP CORP AMERICA13 citations85
US9800428B2Oct 24, 2017
Control method for information apparatus and computer-readable recording medium
PANASONIC IP CORP AMERICA9 citations84
US9354798B2May 31, 2016
Information apparatus having an interface for a remote control
PANASONIC IP CORP AMERICA10 citations84
US9185002B2Nov 10, 2015
Method for controlling information apparatus, computer-readable recording medium, and method for providing information
PANASONIC IP CORP AMERICA7 citations84
HOYA CORP
3 patentsPANASONIC CORP
1 patentYAMAICHI ELECTRONICS CO LTD
1 patentShowing the top 50 of 209 patents by PatentIndex Score.