"Nagata, Masaichi". Hall of Famers List. The Baseball Hall of Fame and Museum. Archived from the original on 1 January 2020. Retrieved 24 September 2011.
"公式戦 京セラドーム大阪|チケット|阪神タイガース公式サイト" [Regular Season in Osaka Dome|Tickets|Hanshin Tigers Official Site]. hanshintigers.jp (in Japanese). Retrieved 2023-08-10.
Kスタ宮城の復旧工事開始 完了まで約5週間 [Restoration work for K-STA Miyagi started, approximately 5 weeks until completion]. Sports Nippon (in Japanese). March 22, 2011. Retrieved August 4, 2021.
"Nagata, Masaichi". Hall of Famers List. The Baseball Hall of Fame and Museum. Archived from the original on 1 January 2020. Retrieved 24 September 2011.
"築地に国際交流拠点、東京都が三井不・読売連合を選定…30年代前半の開業目指す" [Tokyo Metropolitan Government selects Mitsui Fudosan and Yomiuri Alliance for international center in Tsukiji...aiming to open in the early 2030s.]. Yomiuri Shimbun (in Japanese). 2024-04-19. Retrieved 2024-04-19.