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{{Nihongo|'''Nitto Denko Corporation'''|日東電工株式会社|Nittō Denkō Kabushiki-gaisha}} er en [[japan]]sk producent af tape, vinyl, isolering, etc. De har hovedkvarter i [[Tokyo]]. Historien begyndte med Nitto Electric Industrial Company, der blev etableret i 1918, som en producent af elektrisk isolering.<ref name=Nitto>{{cite web| title=World's First Magnetic Field Orientation Controlling Neodymium Magnet| url=https://www.nitto.com/jp/en/press/2015/0824.jsp| publisher=Nitto Denko Corporation| date=24. august 2015| access-date=28. september 2015}}</ref><ref name=AsahiNitto>{{cite news| title=Potent magnet that can be molded like clay developed| url=http://ajw.asahi.com/article/business/AJ201509280001| publisher=[[Asahi Shimbun]]| date=28. august 2015| access-date=28. september 2015| url-status=dead| archive-url=https://web.archive.org/web/20150928182519/http://ajw.asahi.com/article/business/AJ201509280001| archive-date=28. september 2015}}</ref><ref>{{Cite web |date=10. september 2020 |title=ATP & Nitto Denko Corporation Extend Partnership Until 2025 |url=https://www.atptour.com/en/news/atp-nitto-denko-partnership-extension-2020 |access-date=20. november 2020 |website=ATP Tour}}</ref>
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