4. Electrical generator or motor structure
  5. Non-dynamoelectric
  6. Piezoelectric elements and devices

Hirofumi Kawashima

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Circular flexural mode piezoelectric vibrator with integral supp

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent

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Dip coating apparatus for manufacturing electrophotographic phot

Coating apparatus – Immersion or work-confined pool type – Work-confined pool
Patent

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Electronic apparatus with two quartz crystal oscillators...

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate

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Electronic apparatus with two quartz crystal oscillators...

Wave transmission lines and networks – Coupling networks – Electromechanical filter
Reexamination Certificate

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Face shear mode quartz crystal resonator

Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent

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Profile ID: LFUS-PAI-P-151092

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