JP6647001B2 - 圧電振動片及び圧電振動子 - Google Patents

圧電振動片及び圧電振動子 Download PDF

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JP6647001B2
JP6647001B2 JP2015203588A JP2015203588A JP6647001B2 JP 6647001 B2 JP6647001 B2 JP 6647001B2 JP 2015203588 A JP2015203588 A JP 2015203588A JP 2015203588 A JP2015203588 A JP 2015203588A JP 6647001 B2 JP6647001 B2 JP 6647001B2
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piezoelectric vibrating
vibrating reed
electrode
outer edge
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JP2017076886A5 (enrdf_load_stackoverflow
JP2017076886A (ja
Inventor
勉 齊藤
勉 齊藤
耕太郎 河田
耕太郎 河田
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River Eletec Corp
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River Eletec Corp
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  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP2015203588A 2015-10-15 2015-10-15 圧電振動片及び圧電振動子 Active JP6647001B2 (ja)

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JP2015203588A JP6647001B2 (ja) 2015-10-15 2015-10-15 圧電振動片及び圧電振動子

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JP2015203588A JP6647001B2 (ja) 2015-10-15 2015-10-15 圧電振動片及び圧電振動子

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JP2017076886A JP2017076886A (ja) 2017-04-20
JP2017076886A5 JP2017076886A5 (enrdf_load_stackoverflow) 2018-11-22
JP6647001B2 true JP6647001B2 (ja) 2020-02-14

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7077539B2 (ja) 2017-06-23 2022-05-31 セイコーエプソン株式会社 振動素子、振動子、発振器、電子機器および移動体
JP7365182B2 (ja) * 2019-10-04 2023-10-19 日本電波工業株式会社 振動子及び発振器
CN114244313A (zh) * 2021-12-02 2022-03-25 泰晶科技股份有限公司 一种高基频石英晶体谐振器

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