Suvarna Garge (Editor)Currently I am pursuing PHD, My Interests are Gardening, Learning new things ...IchigayaUpdated on Apr 25, 2026EditLikeCommentShareShare on FacebookTweet on TwitterShare on LinkedInShare on RedditSign inShin megami tensei iv ost camp ichigaya Ichigaya (市谷) is an area in the eastern portion of Shinjuku, Tokyo, Japan.ContentsShin megami tensei iv ost camp ichigayaPlaces in IchigayaCompanies based in IchigayaSubway stationsReferencesPlaces in IchigayaHosei University Ichigaya CampusChuo University Graduate SchoolMinistry of Defense headquarters: Formerly GHQ of the Imperial Japanese Army; following World War II, the building became the headquarters for the Japan Ground Self-Defense Force Eastern Army. Mishima Yukio committed suicide here in 1970. It became Defense Agency headquarters in May 2000 when the previous headquarters in Akasaka was closed to make way for Tokyo Midtown. In 2007 the organization became a ministry.Japanese Go AssociationCompanies based in IchigayaBorland JapanDai-Nippon PrintingInformatica Corporation JapanNakano CorporationTeam NinjaSubway stationsAkebonobashi Station (Toei Shinjuku Line)Ichigaya Station (JR Chūō Local Line, Namboku Line, Toei Shinjuku Line, Yurakucho Line) - The JR and Toei platforms are located across the river in Chiyoda.Ushigome Yanagicho Station (Toei Oedo Line)More Alchetron TopicsReferencesIchigaya Wikipedia (Text) CC BY-SASimilar Topics