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・ Shintaro Harada
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Shintaro Uda
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・ Shintaro Yoshida
・ Shintarō
・ Shintarō Arakawa
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・ Shintarō Hashimoto
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・ Shintarō Negishi
・ Shintarō Sonooka
・ Shintarō Tokita
・ Shintetsu 6000 series
・ Shintetsu 6500 series


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Shintaro Uda : ウィキペディア英語版
Shintaro Uda

Japanese inventor. Assistant professor (equivalent position) under professor Hidetsugu Yagi at Tohoku University, where they invented the Yagi-Uda antenna in 1926.
In February 1926, Yagi and Uda published their first report on the wave projector antenna in a Japanese publication. Yagi applied for patents on the new antenna both in Japan and the United States. His ("Variable Directional Electric Wave Generating Device") was issued in May 1932 and assigned to the Radio Corporation of America.
== Sources ==

* http://ieee.cincinnati.fuse.net/reiman/05_2004.htm
* http://www.astrosurf.com/luxorion/qsl-ham-history8.htm, see chapter "Yagi-Uda's invention".




抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
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