Home›Architects of the National Diet Library›Nikken Sekkei🌐SvenskaEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ2804130· pop 18· linked from 79 articlesNikken SekkeiJapanese architecture firmWikidata factsOfficial websitewww.nikken.co.jp/jaImageNikken sekkei tokyo building iidabashi.JPGShow 5 more factsname in kanaにっけんせっけいCommons categoryNikken Sekkeiinception1900-00-00phone number+81-3-5226-3030fax number+81-3-5226-3052Sources (5)wikidata.orgarchinform.neten.wikipedia.orgAvailable in 17 languagesEspañolFrançaisDeutsch中文日本語PortuguêsItalianoالعربيةBahasa IndonesiaCzechMacedonianConnectionsSouth KoreaCountryMoscowCitySingaporeCategoriesArchitects of the National Diet LibraryArchitecture firms of JapanDesign companies established in 1900Engineering companies of JapanJapanese brandsJapanese companies established in 1900Service companies based in Tokyo