Inventor · disambiguated record
Yukihiro Tonegawa
Also filed as: TONEGAWA YUKIHIRO
4 granted patents·2 pending applications·36 citations·filing 2007–2010
74Inventor score
Technology areasH03H
Files withEPSON TOYOCOM CORP6
Top patents by PatentIndex Score
6 records- 0188US7714484B2Piezoelectric resonator and manufacturing method thereforEPSON TOYOCOM CORP·Filed 2008·Granted May 11, 2010·19 cites·7 claims
- 0280US7859172B2Piezoelectric resonator, manufacturing method thereof and lid for piezoelectric resonatorEPSON TOYOCOM CORP·Filed 2008·Granted Dec 28, 2010·12 cites·14 claims
- 0342US2010180415A1Piezoelectric resonator and manufacturing method thereforEPSON TOYOCOM CORP·Filed 2010·Application pending·0 cites
- 0437US2008211350A1Piezoelectric resonator element and piezoelectric deviceEPSON TOYOCOM CORP·Filed 2007·Application pending·0 cites
- 0536USD580592SPiezoelectric deviceEPSON TOYOCOM CORP·Filed 2007·Granted Nov 11, 2008·3 cites·1 claims
- 0633USD580096SPiezoelectric deviceEPSON TOYOCOM CORP·Filed 2007·Granted Nov 4, 2008·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →