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Voice transmitting apparatus, a voice transmitting method, and a voice band signal transmitting system using the same apparatus or the same method

US Patent 6343082 · Granted Jan 29, 2002

Estimated economic value: $223,000 ⓘ

Assignee

Sumitomo Electric Industries

Inventors

Hidetoshi Fuse (3 patents)
Masashi Hayano (1 patents)
Toshiya Suganuma (4 patents)
Takeshi Kawanobe (4 patents)

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