4. Amplifiers
  5. With semiconductor amplifying device
  6. Including class d amplifier

Nippon Telegraph and Telephone Company

Corporate Assignee

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Classification tree based information retrieval scheme

Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate

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Electrically controlled optical device

Optical waveguides – Temporal optical modulation within an optical waveguide – Electro-optic
Patent

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Frequency divider which has a variable length first cycle by cha

Oscillators – Automatic frequency stabilization using a phase or frequency... – With intermittent comparison controls
Patent

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Impedance-matched, class F high-frequency amplifier

Amplifiers – With semiconductor amplifying device – Including class d amplifier
Patent

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Positive resist composition

Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent

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