4. Communications: electrical
  5. Selective
  6. Monitoring in addition to control

Akira Hatai

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Apparatus for measuring water depth

Communications: electrical – Selective – Monitoring in addition to control
Patent

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Inverter device

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate

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Power converter device

Electric power conversion systems – Current conversion – Using semiconductor-type converter
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1963956

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