Inventor
SUGIURA MAKIKO
JP47 patents
⚠️ This page may combine multiple inventors who share the name “SUGIURA MAKIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
38 patentsUS6199430B1Mar 13, 2001
Acceleration sensor with ring-shaped movable electrode
DENSO CORP77 citations96
US6048774AApr 11, 2000
Method of manufacturing dynamic amount semiconductor sensor
DENSO CORP57 citations96
US7693007B2Apr 6, 2010
Ultrasonic sensor with separate sending device and receiving device
DENSO CORP46 citations92
US7614305B2Nov 10, 2009
Ultrasonic sensor
DENSO CORP38 citations92
US7466064B2Dec 16, 2008
Ultrasonic element
DENSO CORP19 citations92
US7406871B2Aug 5, 2008
Fuel type identifying apparatus
DENSO CORP31 citations92
US7111513B2Sep 26, 2006
Physical quantity sensor having protrusion and method for manufacturing the same
DENSO CORP21 citations92
US8020447B2Sep 20, 2011
Ultrasonic sensor and self diagnostic method of the same
DENSO CORP7 citations84
US7775110B2Aug 17, 2010
Ultrasonic sensor
DENSO CORP10 citations84
US7756611B2Jul 13, 2010
On-board device having apparatus for specifying operator
DENSO CORP8 citations84
US7730785B2Jun 8, 2010
Ultrasonic sensor and manufacture method of the same
DENSO CORP9 citations84
US7696672B2Apr 13, 2010
Ultrasonic sensor having acoustic matching member with conductive layer formed on and extending only along acoustic matching member connecting surface
DENSO CORP17 citations84
US7612485B2Nov 3, 2009
Ultrasonic sensor
DENSO CORP16 citations84
US7540194B2Jun 2, 2009
Ultrasonic sensor having transmission device and reception device of ultrasonic wave
DENSO CORP11 citations84
US7525237B2Apr 28, 2009
Ultrasonic sensor
DENSO CORP8 citations84
US7513158B2Apr 7, 2009
Ultrasonic sensor for use in automotive vehicle
DENSO CORP11 citations84
US7420876B2Sep 2, 2008
Obstacle sensor having supersonic sensor
DENSO CORP11 citations84
US7329975B2Feb 12, 2008
Ultrasonic sensor
DENSO CORP10 citations84
US7112958B2Sep 26, 2006
Rotational speed and position detector for supercharger
DENSO CORP13 citations84
US7497121B2Mar 3, 2009
Ultrasonic sensor
DENSO CORP17 citations83
US7781938B2Aug 24, 2010
Ultrasonic sensor including a piezoelectric element
DENSO CORP7 citations74
US7712368B2May 11, 2010
Ultrasonic sensor having transmission device and reception device of ultrasonic wave
DENSO CORP7 citations74
US7643376B2Jan 5, 2010
Direction detecting device and direction detecting system
DENSO CORP7 citations74
US9234983B2Jan 12, 2016
Rain sensor
DENSO CORP3 citations73
US7622849B2Nov 24, 2009
Ultrasonic sensor having vibrator mounted on substrate
DENSO CORP7 citations73
US7714482B2May 11, 2010
Ultrasonic sensor
DENSO CORP3 citations63
US7707888B2May 4, 2010
Vibration sensor and method of detecting vibration
DENSO CORP2 citations63
US7626492B2Dec 1, 2009
Ultraviolet light detection device
DENSO CORP3 citations63
US7526369B2Apr 28, 2009
Pedestrian detection device, related method, air bag system and vehicle equipped with air bag system
DENSO CORP4 citations63
US7275435B2Oct 2, 2007
Capacitance type semiconductor dynamic quantity sensor
DENSO CORP5 citations63
US6602428B2Aug 5, 2003
Method of manufacturing sensor having membrane structure
DENSO CORP2 citations63
US7490517B2Feb 17, 2009
Sensor attachment structure and ultrasonic sensing device
DENSO CORP4 citations62
US7213460B2May 8, 2007
Ultrasonic sensor
DENSO CORP5 citations62
US7613073B2Nov 3, 2009
Ultrasonic sensor
DENSO CORP6 citations56
US7397167B2Jul 8, 2008
Ultrasonic wave generating device
DENSO CORP0 citations51
US12396670B2Aug 26, 2025
Seat reclining position control device
DENSO CORP0 citations48
US9166081B2Oct 20, 2015
Optical sensor
DENSO CORP0 citations41
US9528930B2Dec 27, 2016
Adhering matter determination device
DENSO CORP0 citations39
SUGIURA MAKIKO
5 patentsUS8166824B2May 1, 2012
Ultrasonic sensor
SUGIURA MAKIKO8 citations83
US9221171B2Dec 29, 2015
Pressure and ultrasonic sensor
SUGIURA MAKIKO5 citations72
US8613226B2Dec 24, 2013
Ultrasonic flow meter having ultrasonic sensor with plurality of transmitters for transmitting ultrasonic waves at different frequencies
SUGIURA MAKIKO3 citations62
US8616061B2Dec 31, 2013
Ultrasonic sensor
SUGIURA MAKIKO3 citations61
US9348027B2May 24, 2016
Ultrasonic sensor device
SUGIURA MAKIKO0 citations51