Assignee
MURATA MANUFACTURING CO
JP·13,164 granted patents·3,611 pending applications·106,711 citations·filing 1974–2025
Top patents by PatentIndex Score
16,775 records- 0199US10644674B2Multiplexer, radio-frequency front-end circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2018·Granted May 5, 2020·158 cites·20 claims
- 0299US7868519B2Piezoelectric resonator including an acoustic reflector portionMURATA MANUFACTURING CO·Filed 2010·Granted Jan 11, 2011·253 cites·5 claims
- 0399US7501293B2Semiconductor device in which zinc oxide is used as a semiconductor material and method for manufacturing the semiconductor deviceMURATA MANUFACTURING CO·Filed 2003·Granted Mar 10, 2009·4.1k cites·9 claims
- 0499US7345400B2Surface acoustic wave deviceMURATA MANUFACTURING CO·Filed 2007·Granted Mar 18, 2008·184 cites·9 claims
- 0599US4543553AChip-type inductorMURATA MANUFACTURING CO·Filed 1984·Granted Sep 24, 1985·167 cites·10 claims
- 0698US11877516B2Displacement sensor, displacement detecting device, and operation deviceMURATA MANUFACTURING CO·Filed 2022·Granted Jan 16, 2024·2 cites·8 claims
- 0798US11848155B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2022·Granted Dec 19, 2023·4 cites·20 claims
- 0898USD975631SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Jan 17, 2023·10 cites·1 claims
- 0998USD975630SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Jan 17, 2023·10 cites·1 claims
- 1098USD973582SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Dec 27, 2022·5 cites·1 claims
- 1198USD973581SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Dec 27, 2022·15 cites·1 claims
- 1298USD973580SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Dec 27, 2022·16 cites·1 claims
- 1398USD973583SSecondary batteryMURATA MANUFACTURING CO·Filed 2020·Granted Dec 27, 2022·35 cites·1 claims
- 1498US11495411B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2021·Granted Nov 8, 2022·4 cites·16 claims
- 1598US10812048B2Acoustic wave filter device, radio-frequency front-end circuit, and communication apparatusMURATA MANUFACTURING CO·Filed 2019·Granted Oct 20, 2020·70 cites·18 claims
- 1698US10529486B2Conductive paste for external electrode and method for manufacturing electronic component including the conductive paste for external electrodeMURATA MANUFACTURING CO·Filed 2018·Granted Jan 7, 2020·22 cites·19 claims
- 1798US9984824B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2016·Granted May 29, 2018·11 cites·20 claims
- 1898US9780759B2Elastic wave device and method for manufacturing the sameMURATA MANUFACTURING CO·Filed 2013·Granted Oct 3, 2017·265 cites·18 claims
- 1998US9748923B2Elastic wave device and manufacturing method for sameMURATA MANUFACTURING CO·Filed 2013·Granted Aug 29, 2017·255 cites·19 claims
- 2098US9564873B2Elastic wave deviceMURATA MANUFACTURING CO·Filed 2014·Granted Feb 7, 2017·54 cites·20 claims
- 2198US7859821B2Multilayer ceramic electronic componentMURATA MANUFACTURING CO·Filed 2010·Granted Dec 28, 2010·42 cites·15 claims
- 2298US7807499B2Stacked module and manufacturing method thereofMURATA MANUFACTURING CO·Filed 2007·Granted Oct 5, 2010·86 cites·14 claims
- 2398US7633735B2ESD protection deviceMURATA MANUFACTURING CO·Filed 2008·Granted Dec 15, 2009·31 cites·12 claims
- 2498US7519328B2Wireless IC device and component for wireless IC deviceMURATA MANUFACTURING CO·Filed 2007·Granted Apr 14, 2009·40 cites·27 claims
- 2598US7423604B2Waveguide horn antenna array and radar deviceMURATA MANUFACTURING CO·Filed 2005·Granted Sep 9, 2008·170 cites·11 claims
- 2698US7355560B2Dielectric lens, dielectric lens device, design method of dielectric lens, manufacturing method and transceiving equipment of dielectric lensMURATA MANUFACTURING CO·Filed 2006·Granted Apr 8, 2008·236 cites·20 claims
- 2798US7327071B2Surface acoustic wave deviceMURATA MANUFACTURING CO·Filed 2006·Granted Feb 5, 2008·111 cites·7 claims
- 2898US7005585B2Mounting board and electronic device using sameMURATA MANUFACTURING CO·Filed 2005·Granted Feb 28, 2006·95 cites·8 claims
- 2998US6876280B2High-frequency switch, and electronic device using the sameMURATA MANUFACTURING CO·Filed 2003·Granted Apr 5, 2005·129 cites·16 claims
- 3098US6838885B2Method of correcting measurement error and electronic component characteristic measurement apparatusMURATA MANUFACTURING CO·Filed 2003·Granted Jan 4, 2005·178 cites·18 claims
- 3198US6433741B2Directional coupler, antenna device, and transmitting-receiving deviceMURATA MANUFACTURING CO·Filed 1999·Granted Aug 13, 2002·233 cites·26 claims
- 3298US6028568AChip-antennaMURATA MANUFACTURING CO·Filed 1998·Granted Feb 22, 2000·291 cites·12 claims
- 3398US6020800ADielectric waveguide resonator, dielectric waveguide filter, and method of adjusting the characteristics thereofMURATA MANUFACTURING CO·Filed 1997·Granted Feb 1, 2000·127 cites·20 claims
- 3498US5936589ADielectric rod antennaMURATA MANUFACTURING CO·Filed 1997·Granted Aug 10, 1999·248 cites·6 claims
- 3598US5069641AModular jackMURATA MANUFACTURING CO·Filed 1991·Granted Dec 3, 1991·187 cites·6 claims
- 3698US4821006ADielectric resonator apparatusMURATA MANUFACTURING CO·Filed 1988·Granted Apr 11, 1989·192 cites·30 claims
- 3798US4795658AMethod of metallizing ceramic materialMURATA MANUFACTURING CO·Filed 1987·Granted Jan 3, 1989·176 cites·11 claims
- 3898US4780062APiezoelectric fanMURATA MANUFACTURING CO·Filed 1986·Granted Oct 25, 1988·145 cites·11 claims
- 3998US4590537ALaminated capacitor of feed-through typeMURATA MANUFACTURING CO·Filed 1984·Granted May 20, 1986·125 cites·6 claims
- 4098US4563659ANoise filterMURATA MANUFACTURING CO·Filed 1983·Granted Jan 7, 1986·128 cites·23 claims
- 4198US4028652ADielectric resonator and microwave filter using the sameMURATA MANUFACTURING CO·Filed 1975·Granted Jun 7, 1977·141 cites·9 claims
- 4297US11972894B2Power dividerMURATA MANUFACTURING CO·Filed 2021·Granted Apr 30, 2024·4 cites·18 claims
- 4397US11757411B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2022·Granted Sep 12, 2023·3 cites·5 claims
- 4497USD993169SSecondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Jul 25, 2023·14 cites·1 claims
- 4597USD988253SSecondary batteryMURATA MANUFACTURING CO·Filed 2021·Granted Jun 6, 2023·16 cites·1 claims
- 4697US11600446B2Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2020·Granted Mar 7, 2023·4 cites·16 claims
- 4797US11303308B2Radio frequency module and communication deviceMURATA MANUFACTURING CO·Filed 2020·Granted Apr 12, 2022·5 cites·20 claims
- 4897US11290144B2Radio frequency module and communication deviceMURATA MANUFACTURING CO·Filed 2020·Granted Mar 29, 2022·6 cites·20 claims
- 4997US11177841B2Radio-frequency circuit and communication deviceMURATA MANUFACTURING CO·Filed 2020·Granted Nov 16, 2021·4 cites·20 claims
- 5097US11047884B2Current sensorMURATA MANUFACTURING CO·Filed 2019·Granted Jun 29, 2021·11 cites·22 claims
Showing the top 50 of 16,775 patent records by PatentIndex Score.
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