4. Tobacco and smokers' supplies
  5. Igniter
  6. Lighter or body therefor

Katsuo Ishikawa

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Hydrodynamic bearing device and spindle motor that makes use...

Bearings – Rotary bearing – Fluid bearing
Reexamination Certificate

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Piezoelectric device

Tobacco and smokers' supplies – Igniter – Lighter or body therefor
Design Patent

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Piezoelectric device

Tobacco and smokers' supplies – Igniter – Lighter or body therefor
Design Patent

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Piezoelectric resonator, manufacturing method thereof and...

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

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Spindle motor

Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3161832

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