Assignee
SAKAMOTO YOSHINOBU
JP·3 granted patents·8 citations·filing 2011–2012
Technology mixH03H1
Top patents by PatentIndex Score
3 records- 0139USD678834STuning fork type piezoelectric resonator deviceSAKAMOTO YOSHINOBU·Filed 2011·Granted Mar 26, 2013·5 cites·1 claims
- 0235US8928208B2Tuning fork-type piezoelectric resonator plate and tuning fork-type piezoelectric resonatorSAKAMOTO YOSHINOBU·Filed 2012·Granted Jan 6, 2015·0 cites·7 claims
- 0333USD678835STuning-fork type piezoelectric resonator deviceSAKAMOTO YOSHINOBU·Filed 2011·Granted Mar 26, 2013·3 cites·1 claims
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