{"as_of":"2026-10-09","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Tokyo, Japan","note":"the town on the certificate","unit":"","url":""}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"S0EY446N","unit":"","url":""}],"relation":"holds"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"certificate":"S0EY446N","city":"Tokyo","country":"Japan","id":"tamagawa-aero-systems-co-ltd","name":"Tamagawa Aero Systems CO., LTD.","state":null,"type":"repair-station","url":"https://eflight.com/repair-stations/tamagawa-aero-systems-co-ltd"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}