1) City near Tokyo 2) Honshu river 3) River in Japan 4) Suffix in taxonomy 5) Taxonomic suffix 6) Taxonomy suffix 7) The Goldfather composer Nino Found on https://www.crosswordclues.com/clue/ota
(In topic `Mobile Internet`) OTA is an acronym for Over-the-Air, which is a method that is used to manage applications remotely on a subscriber handset. Found on http://www.encyclo.co.uk/local/20477