Inventor · disambiguated record
Hozumi Nakata
Also filed as: NAKATA HOZUMI
6 granted patents·66 citations·filing 1975–2005
83Inventor score
Top patents by PatentIndex Score
6 records- 0184US7485238B2Etching 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
- 0277US4639632APiezoelectric resonator mountingsNIHON DEMPA KOGYO CO·Filed 1985·Granted Jan 27, 1987·26 cites·10 claims
- 0369US4004166AMethod for stabilizing the vibration frequency of a tuning fork-type quartz crystal oscillatorNIHON DEMPA KOGYO CO·Filed 1975·Granted Jan 18, 1977·12 cites·3 claims
- 0464US6939475B2Etching 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
- 0557US4131816AMechanism and method for supporting a tuning fork-type quartz crystal elementNIHON DEMPA KOGYO CO·Filed 1976·Granted Dec 26, 1978·12 cites·15 claims
- 0636US5952898ASurface mounting piezoelectric filter with a shield electrode on a package partition wallDAISHINKU CORP·Filed 1997·Granted Sep 14, 1999·6 cites·10 claims
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