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Yasujiro Niwa : ウィキペディア英語版 | Yasujiro Niwa
was a Japanese electrical scientist from Matsusaka, Mie. In the 1920s, he invented a simple device for phototelegraphic transmission through cable and later via radio, a precursor to mechanical television. He later became the Director of the Department of Electronic Engineering of University of Tokyo. He was awarded the Order of Cultural Merits and the Order of Merit of the First Class.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Yasujiro Niwa」の詳細全文を読む
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