articles that contained incorrect information about Japan and indecent sexual content. These articles, many of which were not checked, should not have been dispatched to Japan or the world. We apologize deeply for causing many people trouble and for betraying the public's trust in the Mainichi Shinbun." Offices , corporate headquarters 1-1-1, Hitotsubashi, Chiyoda, Tokyo 3-4-5, Umeda, Kita-ku, Osaka Midland Square, 4-7-1, Meieki, Nakamura-ku, Nagoya 13-1, Konya-machi, Kokura Kita-ku, Kitakyushu 1314 W. McDermott Dr, Allen (Dallas) Texas USA (Central Region) Sponsorship Like other Japanese newspaper companies, Mainichi hosts many cultural events such as art exhibitions and sporting events. Among them, the most famous are the Senbatsu High School baseball tournament held every spring at Koshien Stadium, and the non-professional baseball tournaments held every summer in the Tokyo Dome (formerly held in Korakuen Stadium) and the end of the fall in the Osaka Dome. The company sponsors a number of prominent annual road running competitions in Japan, including the Lake Biwa Marathon and the Beppu-Ōita Marathon. See also Mainichi Kāsan (Daily Momma) Media of Japan Mainichi Film Awards References Further reading External links The Mainichi in English Daily newspapers published in Japan English-language newspapers published in Japan Mass media companies based in Tokyo Publications established in 1872 Centrist newspapers Centre-left newspapers Liberal media in Japan 1872 establishments in Japan Japanese-language newspapers