Sumida, Tokyo International schools: Sumida maintains sister-city relationships with Seodaemun-gu, Seoul, South Korea, and with Shijingshan District, Beijing, China. Sumida, Tokyo , literally "Ink Field", is a special ward located in Tokyo Metropolis, Japan. The English translation of its Japanese self-designation is Sumida City. As of May 1, 2015, the ward has an estimated population of 257,300, and a population density of 18,690 persons per km². The total area is 13.77 km². Sumida is in the northeastern part of the mainland portion of Tokyo. The Sumida and Arakawa are the major rivers, and form parts of its boundaries. Its neighbors are all
Minoru Arakawa with the Radar Scope arcade game Arakawa was in charge of importing to the US, he rebounded by converting the poorly received Radar Scope to the phenomenally successful Donkey Kong, which has had many sequels. As this was first game to feature Mario, Arakawa is credited with naming the character, a name which stems from his, at the time, Italian landlord Mario Segale. Starting in 1985, he and Howard Lincoln were instrumental in rebuilding the North American video game industry (after the crash of 1983) with the Nintendo Entertainment System. Arakawa also hired Howard Philips, who would be invaluable to