Assignee
KOYAMA MITSUAKI
JP·12 granted patents·4 pending applications·23 citations·filing 2006–2012
Top patents by PatentIndex Score
16 records- 0181US8830004B2Crystal resonator and crystal oscillatorKOYAMA MITSUAKI·Filed 2012·Granted Sep 9, 2014·7 cites·9 claims
- 0274US8890391B2External force detection apparatus and external force detection sensorKOYAMA MITSUAKI·Filed 2012·Granted Nov 18, 2014·5 cites·4 claims
- 0374US8802428B2Method of detecting microorganisms and microorganism detecting apparatusKOYAMA MITSUAKI·Filed 2011·Granted Aug 12, 2014·2 cites·5 claims
- 0469US8966980B2External force detecting device and external force detecting sensorKOYAMA MITSUAKI·Filed 2012·Granted Mar 3, 2015·2 cites·14 claims
- 0568US9016128B2External force detecting method and external force detecting deviceKOYAMA MITSUAKI·Filed 2012·Granted Apr 28, 2015·2 cites·6 claims
- 0668US8919201B2Acceleration measuring apparatusKOYAMA MITSUAKI·Filed 2012·Granted Dec 30, 2014·2 cites·2 claims
- 0766US8677828B2Vibration detecting deviceKOYAMA MITSUAKI·Filed 2012·Granted Mar 25, 2014·2 cites·6 claims
- 0864US8434351B2Sensing instrumentKOYAMA MITSUAKI·Filed 2007·Granted May 7, 2013·1 cites·2 claims
- 0955US9103748B2Method for detecting microorganisms and microorganism detecting apparatusKOYAMA MITSUAKI·Filed 2011·Granted Aug 11, 2015·0 cites·6 claims
- 1047US8464577B2Quartz sensor and sensing deviceKOYAMA MITSUAKI·Filed 2010·Granted Jun 18, 2013·0 cites·12 claims
- 1143US2007200647A1Method of manufacturing spherical or hemispherical crystal blank and method of manufacturing spherical saw deviceKOYAMA MITSUAKI·Filed 2007·Application pending·0 cites
- 1241US8752909B2Brake mechanism, transport apparatus and industrial apparatusKOYAMA MITSUAKI·Filed 2011·Granted Jun 17, 2014·0 cites·15 claims
- 1341US2009268776A1Piezoelectric Resonator and Temperature SensorKOYAMA MITSUAKI·Filed 2006·Application pending·0 cites
- 1437US2012181899A1Piezoelectric resonator and elastic wave deviceKOYAMA MITSUAKI·Filed 2012·Application pending·0 cites
- 1537US2012081187A1OscillatorKOYAMA MITSUAKI·Filed 2011·Application pending·0 cites
- 1632US8242856B2Piezoelectric oscillatorKOYAMA MITSUAKI·Filed 2010·Granted Aug 14, 2012·0 cites·15 claims
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