Inventor · disambiguated record
Makiko Sugiura
Also filed as: SUGIURA MAKIKO
47 granted patents·13 pending applications·543 citations·filing 1998–2024
98Inventor score
Top patents by PatentIndex Score
60 records- 0195US7614305B2Ultrasonic sensorDENSO CORP·Filed 2008·Granted Nov 10, 2009·38 cites·19 claims
- 0295US7406871B2Fuel type identifying apparatusDENSO CORP·Filed 2005·Granted Aug 5, 2008·31 cites·12 claims
- 0393US7693007B2Ultrasonic sensor with separate sending device and receiving deviceDENSO CORP·Filed 2008·Granted Apr 6, 2010·46 cites·2 claims
- 0491US6199430B1Acceleration sensor with ring-shaped movable electrodeDENSO CORP·Filed 1999·Granted Mar 13, 2001·77 cites·48 claims
- 0588US7466064B2Ultrasonic elementDENSO CORP·Filed 2006·Granted Dec 16, 2008·19 cites·22 claims
- 0687US7497121B2Ultrasonic sensorDENSO CORP·Filed 2006·Granted Mar 3, 2009·17 cites·22 claims
- 0784US6048774AMethod of manufacturing dynamic amount semiconductor sensorDENSO CORP·Filed 1998·Granted Apr 11, 2000·57 cites·24 claims
- 0882US7696672B2Ultrasonic sensor having acoustic matching member with conductive layer formed on and extending only along acoustic matching member connecting surfaceDENSO CORP·Filed 2007·Granted Apr 13, 2010·17 cites·15 claims
- 0982US7612485B2Ultrasonic sensorDENSO CORP·Filed 2007·Granted Nov 3, 2009·16 cites·12 claims
- 1081US7513158B2Ultrasonic sensor for use in automotive vehicleDENSO CORP·Filed 2007·Granted Apr 7, 2009·11 cites·12 claims
- 1180US7111513B2Physical quantity sensor having protrusion and method for manufacturing the sameDENSO CORP·Filed 2004·Granted Sep 26, 2006·21 cites·7 claims
- 1279US7712368B2Ultrasonic sensor having transmission device and reception device of ultrasonic waveDENSO CORP·Filed 2008·Granted May 11, 2010·7 cites·5 claims
- 1378US7775110B2Ultrasonic sensorDENSO CORP·Filed 2007·Granted Aug 17, 2010·10 cites·32 claims
- 1477US8164982B2Ultrasonic sensor with piezoelectric elements and acoustic matching membersOKUDA YASUYUKI·Filed 2011·Granted Apr 24, 2012·6 cites·8 claims
- 1577US7329975B2Ultrasonic sensorDENSO CORP·Filed 2006·Granted Feb 12, 2008·10 cites·9 claims
- 1676US9234983B2Rain sensorDENSO CORP·Filed 2013·Granted Jan 12, 2016·3 cites·17 claims
- 1776US7730785B2Ultrasonic sensor and manufacture method of the sameDENSO CORP·Filed 2007·Granted Jun 8, 2010·9 cites·42 claims
- 1876US7420876B2Obstacle sensor having supersonic sensorDENSO CORP·Filed 2006·Granted Sep 2, 2008·11 cites·17 claims
- 1975US9221171B2Pressure and ultrasonic sensorSUGIURA MAKIKO·Filed 2012·Granted Dec 29, 2015·5 cites·17 claims
- 2075US7525237B2Ultrasonic sensorDENSO CORP·Filed 2007·Granted Apr 28, 2009·8 cites·11 claims
- 2174US7622849B2Ultrasonic sensor having vibrator mounted on substrateDENSO CORP·Filed 2007·Granted Nov 24, 2009·7 cites·11 claims
- 2274US7540194B2Ultrasonic sensor having transmission device and reception device of ultrasonic waveDENSO CORP·Filed 2006·Granted Jun 2, 2009·11 cites·3 claims
- 2373US7468933B2Collision detection deviceDENSO CORPROATION·Filed 2007·Granted Dec 23, 2008·9 cites·13 claims
- 2472US8166824B2Ultrasonic sensorSUGIURA MAKIKO·Filed 2009·Granted May 1, 2012·8 cites·13 claims
- 2572US7781938B2Ultrasonic sensor including a piezoelectric elementDENSO CORP·Filed 2008·Granted Aug 24, 2010·7 cites·15 claims
- 2671US7756611B2On-board device having apparatus for specifying operatorDENSO CORP·Filed 2007·Granted Jul 13, 2010·8 cites·15 claims
- 2770US8613226B2Ultrasonic flow meter having ultrasonic sensor with plurality of transmitters for transmitting ultrasonic waves at different frequenciesSUGIURA MAKIKO·Filed 2011·Granted Dec 24, 2013·3 cites·11 claims
- 2869US8020447B2Ultrasonic sensor and self diagnostic method of the sameDENSO CORP·Filed 2008·Granted Sep 20, 2011·7 cites·11 claims
- 2969US7643376B2Direction detecting device and direction detecting systemDENSO CORP·Filed 2008·Granted Jan 5, 2010·7 cites·11 claims
- 3067US8616061B2Ultrasonic sensorSUGIURA MAKIKO·Filed 2012·Granted Dec 31, 2013·3 cites·8 claims
- 3165US7490517B2Sensor attachment structure and ultrasonic sensing deviceDENSO CORP·Filed 2006·Granted Feb 17, 2009·4 cites·20 claims
- 3264US8970090B2Ultrasonic sensorAKIYAMA KEIKO·Filed 2011·Granted Mar 3, 2015·3 cites·2 claims
- 3363US7626492B2Ultraviolet light detection deviceDENSO CORP·Filed 2007·Granted Dec 1, 2009·3 cites·11 claims
- 3463US7526369B2Pedestrian detection device, related method, air bag system and vehicle equipped with air bag systemDENSO CORP·Filed 2005·Granted Apr 28, 2009·4 cites·8 claims
- 3561US7213460B2Ultrasonic sensorDENSO CORP·Filed 2005·Granted May 8, 2007·5 cites·6 claims
- 3659US7613073B2Ultrasonic sensorDENSO CORP·Filed 2007·Granted Nov 3, 2009·6 cites·13 claims
- 3758US8098000B2Ultrasonic sensorOKUDA YASUYUKI·Filed 2008·Granted Jan 17, 2012·4 cites·4 claims
- 3858US7112958B2Rotational speed and position detector for superchargerDENSO CORP·Filed 2004·Granted Sep 26, 2006·13 cites·3 claims
- 3957US7714482B2Ultrasonic sensorDENSO CORP·Filed 2008·Granted May 11, 2010·3 cites·10 claims
- 4056US2024278800A1Point management system for vehicle as contact pointDENSO CORP·Filed 2024·Application pending·0 cites
- 4156US2015276615A1Optical sensorDENSO CORP·Filed 2013·Application pending·0 cites
- 4255US12396670B2Seat reclining position control deviceDENSO CORP·Filed 2023·Granted Aug 26, 2025·0 cites·19 claims
- 4353US2006194332A1Gas sensor and method of fabricating a gas sensorDENSO CORP·Filed 2006·Application pending·0 cites
- 4452US7707888B2Vibration sensor and method of detecting vibrationDENSO CORP·Filed 2007·Granted May 4, 2010·2 cites·18 claims
- 4552US2022292948A1Awakening deviceDENSO CORP·Filed 2022·Application pending·0 cites
- 4649US9166081B2Optical sensorDENSO CORP·Filed 2013·Granted Oct 20, 2015·0 cites·5 claims
- 4749US7397167B2Ultrasonic wave generating deviceDENSO CORP·Filed 2006·Granted Jul 8, 2008·0 cites·18 claims
- 4848US9528930B2Adhering matter determination deviceDENSO CORP·Filed 2014·Granted Dec 27, 2016·0 cites·10 claims
- 4948US7275435B2Capacitance type semiconductor dynamic quantity sensorDENSO CORP·Filed 2004·Granted Oct 2, 2007·5 cites·9 claims
- 5047US2002142478A1Gas sensor and method of fabricating a gas sensorFiled 2002·Application pending·0 cites
Showing the top 50 of 60 patent records by PatentIndex Score.
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