4. Optical waveguides
  5. Planar optical waveguide
  6. Thin film optical waveguide

Makoto Okai

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Display device having a connecting portion between cathode...

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate

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Emissive flat panel display having electron sources with...

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate

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Field emission electron gun and electron beam applied device...

Radiant energy – Inspection of solids or liquids by charged particles – Electron probe type
Reexamination Certificate

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Flat panel display device including electron beam sources...

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate

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Flat panel display device including electron beam sources...

Electric lamp and discharge devices – With luminescent solid or liquid material – Vacuum-type tube
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFUS-PAI-P-167668

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