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Patent applications and USPTO patent grants for KUWAHARA; Takuo.The latest application filed is for "base substrate, mounting structure, module, electronic apparatus, and moving object".
Patent | Date |
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Base Substrate, Resonator, Oscillator, Sensor, Electronic Device, Electronic Apparatus, And Moving Object App 20140151105 - KUWAHARA; Takuo | 2014-06-05 |
Base Substrate, Mounting Structure, Module, Electronic Apparatus, And Moving Object App 20140151108 - Mikami; Masaru ;   et al. | 2014-06-05 |
Hermetically sealed structure, piezoelectric device and improvement of method for manufacturing the same Grant 7,605,521 - Kuwahara October 20, 2 | 2009-10-20 |
Piezoelectric resonator element and piezoelectric device App 20070188055 - KUWAHARA; Takuo | 2007-08-16 |
Hermetically sealed structure, pieroelectric device and improvement of method for manufacturing the same App 20070170819 - Kuwahara; Takuo | 2007-07-26 |
Method and apparatus for sealing piezoelectric resonator via laser welding Grant 6,005,329 - Ikeda , et al. December 21, 1 | 1999-12-21 |
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