4. Communications: radio wave antennas
  5. Antennas
  6. Microstrip

Junji Yamauchi

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Antenna unit having a single antenna element and a periodic...

Communications: radio wave antennas – Antennas – Antenna components
Reexamination Certificate

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Method of feeding flat antenna, and flat antenna

Communications: radio wave antennas – Antennas – Microstrip
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Optical multi-demultiplexer

Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate

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Optical multi-demultiplexer

Optical waveguides – With optical coupler – Input/output coupler
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2430495

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