A US appeals court has breathed new life into antitrust allegations against Seagate and NHK Spring, overturning an earlier dismissal. The case centers on claims that the two companies engaged in anticompetitive practices, marking another chapter in the ongoing scrutiny of tech sector consolidation and market conduct. This ruling could have broader implications for how regulators examine partnerships and competitive behavior across major industries. The decision highlights the persistent focus on antitrust enforcement in the American legal system, particularly where market dominance and supply chain dynamics are at play.