Inventor · disambiguated record
Kozo Ono
Also filed as: ONO KOZO
37 granted patents·6 pending applications·594 citations·filing 1977–2014
98Inventor score
Files withNIHON DEMPA KOGYO CO20HITACHI CONSTRUCTION MACHINERY6ONO KOZO5HATAMURA YOTARO2NAGAO TAKAAKI2
Top patents by PatentIndex Score
43 records- 0197US7378916B2Crystal oscillator device, oscillation method and heaterNIHON DEMPA KOGYO CO·Filed 2005·Granted May 27, 2008·46 cites·13 claims
- 0293US7471162B2Surface mount type temperature-compensated crystal oscillatorNIHON DEMPA KOGYO CO·Filed 2007·Granted Dec 30, 2008·27 cites·15 claims
- 0391US7564177B2Crystal unit having stacked structureNIHON DEMPA KOGYO CO·Filed 2007·Granted Jul 21, 2009·31 cites·7 claims
- 0491US7174620B2Method of manufacturing thin quartz crystal waferNIHON DEMPA KOGYO CO·Filed 2003·Granted Feb 13, 2007·58 cites·9 claims
- 0591US4686440AFine positioning deviceHATAMURA YOTARO·Filed 1986·Granted Aug 11, 1987·81 cites·26 claims
- 0689US4167289AMethod and system for controlling earth pressure in tunnel boring or shield machineHITACHI CONSTRUCTION MACHINERY·Filed 1977·Granted Sep 11, 1979·32 cites·26 claims
- 0787US7034441B2Surface mount crystal unit and surface mount crystal oscillatorNIHON DEMPA KOGYO CO·Filed 2003·Granted Apr 25, 2006·33 cites·15 claims
- 0886US6870430B2PLL-controlled oscillatorNIHON DEMPA KOGYO CO·Filed 2003·Granted Mar 22, 2005·23 cites·11 claims
- 0983US9190250B2Radiation measurement apparatusNIHON DEMPA KOGYO CO·Filed 2014·Granted Nov 17, 2015·6 cites·2 claims
- 1083US7352117B2Piezoelectric vibratorNIHON DEMPA KOGYO CO·Filed 2006·Granted Apr 1, 2008·14 cites·4 claims
- 1180US8424746B2Method of manufacturing optical component and optical componentADACHI KAZUMASA·Filed 2009·Granted Apr 23, 2013·8 cites·5 claims
- 1278US8063542B2Piezoelectric devices and methods for manufacturing sameONO KOZO·Filed 2008·Granted Nov 22, 2011·7 cites·12 claims
- 1374US4888878AFine positioning deviceHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted Dec 26, 1989·22 cites·6 claims
- 1472US6949870B2Tuning fork-type crystal vibratorNIHON DEMPA KOGYO CO·Filed 2004·Granted Sep 27, 2005·15 cites·6 claims
- 1568US4674339AMulti-axis load sensorHATAMURA YOTARO·Filed 1985·Granted Jun 23, 1987·27 cites·8 claims
- 1666US4991309AFine positioning device and displacement controller thereforHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted Feb 12, 1991·12 cites·6 claims
- 1764US5005298ADisplacement controller for fine positioning deviceHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted Apr 9, 1991·15 cites·7 claims
- 1864US4666352AProfile working machineNAGAO TAKAAKI·Filed 1985·Granted May 19, 1987·24 cites·4 claims
- 1963US8437097B2Optical filterYAMAMOTO TAKUJI·Filed 2010·Granted May 7, 2013·2 cites·3 claims
- 2062US4772161AProfile working machineNAGAO TAKAAKI·Filed 1987·Granted Sep 20, 1988·15 cites·3 claims
- 2158US7728491B2Piezoelectric devices and methods for manufacturing sameNIHON DEMPA KOGYO CO·Filed 2008·Granted Jun 1, 2010·1 cites·6 claims
- 2257US6880407B2Load sensor with use of crystal resonatorYAMATO SCALE CO LTD·Filed 2002·Granted Apr 19, 2005·7 cites·2 claims
- 2357US4171848AControl method and system for ensuring stable boring operation at working face during tunnelling with tunnel boring or shield machineHITACHI LTD·Filed 1977·Granted Oct 23, 1979·18 cites·49 claims
- 2456US7628129B2Camshaft, method of manufacturing cam for camshaft, and method of manufacturing shaft for camshaftHONDA MOTOR CO LTD·Filed 2004·Granted Dec 8, 2009·8 cites·3 claims
- 2555US4920660AFine positioning device and displacement controller thereforHITACHI CONSTRUCTION MACHINERY·Filed 1988·Granted May 1, 1990·11 cites·3 claims
- 2653US8541929B2Piezoelectric devices and methods for manufacturing sameONO KOZO·Filed 2009·Granted Sep 24, 2013·2 cites·4 claims
- 2753US4104956ARadial piston type multi-stroke hydraulic pump or motorHITACHI CONSTRUCTION MACHINERY·Filed 1977·Granted Aug 8, 1978·11 cites·1 claims
- 2849US9378935B2Geiger-Muller counter tube and radiation measurement apparatusNIHON DEMPA KOGYO CO·Filed 2014·Granted Jun 28, 2016·0 cites·12 claims
- 2946US9209002B2Geiger-Muller counter tube and radiation measurement apparatusNIHON DEMPA KOGYO CO·Filed 2014·Granted Dec 8, 2015·0 cites·14 claims
- 3046US7157981B2Surface-mounted oscillatorNIHON DEMPA KOGYO CO·Filed 2004·Granted Jan 2, 2007·2 cites·4 claims
- 3146US6532817B1Angular velocity sensor and process for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Mar 18, 2003·18 cites·6 claims
- 3246US2012023720A1Piezoelectric devices and methods for manufacturing sameONO KOZO·Filed 2011·Application pending·0 cites
- 3345US8689415B2Methods for manufacturing piezoelectric devicesONO KOZO·Filed 2010·Granted Apr 8, 2014·0 cites·8 claims
- 3445US7603100B2High-frequency radio apparatusNIHON DEMPA KOGYO CO·Filed 2005·Granted Oct 13, 2009·0 cites·20 claims
- 3545US2015155144A1Geiger-muller counter tube and radiation measurement apparatusNIHON DEMPA KOGYO CO·Filed 2014·Application pending·0 cites
- 3643US2005139016A1Load sensor with use of crystal resonatorNIHON DEMPA KOGYO CO·Filed 2005·Application pending·0 cites
- 3741US2014291538A1Step up circuit and radiation meterNIHON DEMPA KOGYO CO·Filed 2014·Application pending·0 cites
- 3840US2009174286A1Methods for adjusting frequency of piezoelectric vibrating pieces, piezoelectric devices, and tuning-fork type piezoelectric oscillatorsNIHON DEMPA KOGYO CO·Filed 2009·Application pending·0 cites
- 3938USD630597SCrystal unitNIHON DEMPA KOGYO CO·Filed 2009·Granted Jan 11, 2011·2 cites·1 claims
- 4038US4571122APipe laying apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Feb 18, 1986·11 cites·6 claims
- 4133USD649127SCrystal unitONO KOZO·Filed 2010·Granted Nov 22, 2011·1 cites·1 claims
- 4233US4653594AVibration generating apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 1984·Granted Mar 31, 1987·4 cites·7 claims
- 4333US2002078762A1Load sensor employing a crystal unitNIHON DEMPA KOGYO CO·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →