Assignee
SHIRAI TAKASHI
JP·1 granted patent·1 pending application·14 citations·filing 2006–2009
Technology mixH03H2
Top patents by PatentIndex Score
2 records- 0180US8400048B2Tuning-fork type piezoelectric resonator plate comprising leg portions and a bonding portion respectively provided on first and second end faces of a base portionSHIRAI TAKASHI·Filed 2009·Granted Mar 19, 2013·14 cites·16 claims
- 0233US2009051252A1Piezoelectric Resonator Plate And Piezolectric Resonator DeviceSHIRAI TAKASHI·Filed 2006·Application pending·0 cites
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