Assignee
DAISHINKU CORP
JP·74 granted patents·23 pending applications·249 citations·filing 1996–2023
Top patents by PatentIndex Score
97 records- 0193US9831414B2Surface mounted piezoelectric vibratorDAISHINKU CORP·Filed 2013·Granted Nov 28, 2017·20 cites·8 claims
- 0284US7485238B2Etching method, etched product formed by the same, and piezoelectric vibration device, method for producing the sameDAISHINKU CORP·Filed 2005·Granted Feb 3, 2009·5 cites·2 claims
- 0383US6700312B2Quartz oscillator deviceDAISHINKU CORP·Filed 2001·Granted Mar 2, 2004·30 cites·9 claims
- 0479USD760230SPiezoelectric vibration deviceDAISHINKU CORP·Filed 2015·Granted Jun 28, 2016·18 cites·1 claims
- 0578US7948156B2Piezoelectric resonator plate, and piezoelectric resonator deviceDAISHINKU CORP·Filed 2006·Granted May 24, 2011·8 cites·5 claims
- 0677US10600953B2Piezoelectric resonator deviceDAISHINKU CORP·Filed 2016·Granted Mar 24, 2020·3 cites·6 claims
- 0777US9748922B2Tuning-fork type crystal resonator plate and crystal resonator deviceDAISHINKU CORP·Filed 2014·Granted Aug 29, 2017·5 cites·12 claims
- 0876US7427822B2Piezoelectric resonator element package, and piezoelectric resonatorDAISHINKU CORP·Filed 2005·Granted Sep 23, 2008·14 cites·18 claims
- 0974US9548717B2Piezoelectric resonator device using temperature sensor unitDAISHINKU CORP·Filed 2013·Granted Jan 17, 2017·8 cites·13 claims
- 1073US10601393B2Crystal resonator plate and crystal resonator deviceDAISHINKU CORP·Filed 2015·Granted Mar 24, 2020·2 cites·16 claims
- 1173US5939956AMultiple-mode piezoelectric filter with acoustic and electromagnetic separation between stagesDAISHINKU CORP·Filed 1996·Granted Aug 17, 1999·39 cites·35 claims
- 1272US11239824B2Tuning fork-type vibratorDAISHINKU CORP·Filed 2017·Granted Feb 1, 2022·2 cites·7 claims
- 1371USD767571SPiezoelectric vibration deviceDAISHINKU CORP·Filed 2016·Granted Sep 27, 2016·12 cites·1 claims
- 1470US11824509B2Tuning fork-type vibrating reed, tuning fork-type vibrator and manufacturing method thereforDAISHINKU CORP·Filed 2022·Granted Nov 21, 2023·0 cites·1 claims
- 1570US10771037B2Piezoelectric resonator deviceDAISHINKU CORP·Filed 2016·Granted Sep 8, 2020·2 cites·12 claims
- 1670US9219217B2Surface mount type piezoelectric oscillatorDAISHINKU CORP·Filed 2013·Granted Dec 22, 2015·3 cites·8 claims
- 1768US7642699B2Electronic-component container and piezoelectric resonator deviceDAISHINKU CORP·Filed 2006·Granted Jan 5, 2010·4 cites·7 claims
- 1866US10270024B2Piezoelectric resonator element, piezoelectric device using the piezoelectric resonator element, method for producing the piezoelectric resonator element, and method for producing the piezoelectric device using the piezoelectric resonator elementDAISHINKU CORP·Filed 2014·Granted Apr 23, 2019·1 cites·3 claims
- 1965US7902721B2Crystal resonatorDAISHINKU CORP·Filed 2006·Granted Mar 8, 2011·4 cites·20 claims
- 2064US9344057B2Tuning-fork type crystal resonator plateDAISHINKU CORP·Filed 2013·Granted May 17, 2016·2 cites·4 claims
- 2164US6939475B2Etching method, etched product formed by the same, and piezoelectric vibration device, method for producing the sameDAISHINKU CORP·Filed 2002·Granted Sep 6, 2005·5 cites·13 claims
- 2264US2025214029A1Carbon dioxide capture moduleDAISHINKU CORP·Filed 2023·Application pending·0 cites
- 2362US9406868B2Manufacturing method for piezoelectric resonator deviceDAISHINKU CORP·Filed 2013·Granted Aug 2, 2016·1 cites·6 claims
- 2462US8004157B2Piezoelectric resonator plate and piezoelectric resonator deviceDAISHINKU CORP·Filed 2006·Granted Aug 23, 2011·4 cites·17 claims
- 2560US12283919B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2022·Granted Apr 22, 2025·0 cites·8 claims
- 2660US12249956B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2022·Granted Mar 11, 2025·0 cites·9 claims
- 2759US12249955B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2022·Granted Mar 11, 2025·0 cites·11 claims
- 2859US12107543B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2021·Granted Oct 1, 2024·0 cites·9 claims
- 2959US7123412B2Optical deviceDAISHINKU CORP·Filed 2001·Granted Oct 17, 2006·5 cites·22 claims
- 3058US7902731B2Piezoelectric resonator device and method for manufacturing the sameDAISHINKU CORP·Filed 2006·Granted Mar 8, 2011·2 cites·17 claims
- 3157US10630255B2Piezoelectric resonator deviceDAISHINKU CORP·Filed 2014·Granted Apr 21, 2020·1 cites·18 claims
- 3257US7567382B2Optical filterDAISHINKU CORP·Filed 2004·Granted Jul 28, 2009·8 cites·11 claims
- 3356US11563413B2Tuning fork-type vibrating reed, tuning fork-type vibrator and manufacturing method thereforDAISHINKU CORP·Filed 2017·Granted Jan 24, 2023·0 cites·7 claims
- 3456US2026031785A1Crystal resonator plate and crystal resonator deviceDAISHINKU CORP·Filed 2023·Application pending·0 cites
- 3555US6236140B1Piezoelectric vibration deviceDAISHINKU CORP·Filed 1997·Granted May 22, 2001·16 cites·36 claims
- 3655US2024258990A1Piezoelectric vibration deviceDAISHINKU CORP·Filed 2022·Application pending·0 cites
- 3755US2025112608A1Method for adjusting frequency of piezoelectric resonator device and piezoelectric resonator deviceDAISHINKU CORP·Filed 2023·Application pending·0 cites
- 3855US2024413805A1Thermistor-mounting piezoelectric resonator deviceDAISHINKU CORP·Filed 2022·Application pending·0 cites
- 3955US2026020499A1Piezoelectric resonator deviceDAISHINKU CORP·Filed 2023·Application pending·0 cites
- 4054US12531511B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2021·Granted Jan 20, 2026·0 cites·8 claims
- 4154US2025070739A1Piezoelectric resonator device and method for adjusting frequency of piezoelectric resonator deviceDAISHINKU CORP·Filed 2022·Application pending·0 cites
- 4253US12126321B2Piezoelectric vibrating deviceDAISHINKU CORP·Filed 2020·Granted Oct 22, 2024·0 cites·16 claims
- 4353US2018375011A1Method for producing a piezoelectric resonator element and method for producing a piezoelectric device using the piezoelectric resonator elementDAISHINKU CORP·Filed 2018·Application pending·0 cites
- 4453US2024421796A1Crystal resonator device with thermistorDAISHINKU CORP·Filed 2022·Application pending·0 cites
- 4552US11929709B2Oven-controlled crystal oscillatorDAISHINKU CORP·Filed 2021·Granted Mar 12, 2024·0 cites·13 claims
- 4652US9548719B2Tuning fork type piezoelectric vibration piece and tuning fork type piezoelectric vibratorDAISHINKU CORP·Filed 2014·Granted Jan 17, 2017·0 cites·8 claims
- 4752US2011215678A1Piezoelectric resonator device, manufacturing method for piezoelectric...DAISHINKU CORP·Filed 2009·Application pending·0 cites
- 4851US7488237B2Optical filter, production method for this optical filter and optical device using this optical filter and housing structure for this optical filterDAISHINKU CORP·Filed 2002·Granted Feb 10, 2009·5 cites·10 claims
- 4951US2025038729A1Method for adjusting frequency of piezoelectric resonator device and piezoelectric resonator deviceDAISHINKU CORP·Filed 2022·Application pending·0 cites
- 5050US11342897B2Piezoelectric resonator device and method for manufacturing piezoelectric resonator deviceDAISHINKU CORP·Filed 2017·Granted May 24, 2022·0 cites·10 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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