4. Telecommunications
  5. Receiver or analog modulated signal frequency converter
  6. Signal selection based on frequency

Yoshihiko Hirayama

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Dot print density regulating circuit

Recorders – Thermal recording
Patent

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Electronic timepiece radio

Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency
Patent

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Image printing system

Boots – shoes – and leggings
Patent

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Process for racemizing of optically active amines

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent

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Profile ID: LFUS-PAI-P-1352364

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