Assignee
ONITSUKA OSAMU
JP·2 granted patents·25 citations·filing 2010–2011
Top patents by PatentIndex Score
2 records- 0192US8212454B2Piezoelectric vibrator, piezoelectric vibrator manufacturing method, oscillator, electronic device, radio-controlled timepieceONITSUKA OSAMU·Filed 2010·Granted Jul 3, 2012·21 cites·10 claims
- 0273US8400050B2Piezoelectric vibrator having a restriction portion for restricting scattering of a getter material, oscillator, electronic equipment and radio-controlled timepieceONITSUKA OSAMU·Filed 2011·Granted Mar 19, 2013·4 cites·6 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →