{"urn":"urn:matchory:unit:01m773m0ccfcvvj3phmdscapjq","attribute":"urn:matchory:attribute:profile:trade_name","history":[{"value":"エレクトロニクス事業","source":"company_website","producer_kind":"ai","origin_urn":"urn:matchory:domain:01m773kv8ye1x8catr0s744kje","confidence":null,"valid_from":null,"valid_to":null,"observed_at":"2026-11-12T05:27:44.976875+00:00","last_observed_at":"2026-11-12T05:27:44.976875+00:00","retracted_at":null,"evidence":[{"url":"https://www.idaka.co.jp/company/innovation/","quote":"新たに半導体の需要拡大に対応した「エレクトロニクス事業」と、車載電池の急速な発展に対応した「電池事業」の2つの事業を立ち上げました。","locator":"about","retrieved_at":"2026-11-11T14:07:29.507133+00:00"}]}]}