Nippon Steel Corp. sued Toyota Motor Corp. and Baoshan Iron & Steel Co. (Baosteel) for $352 million in damages for patent infringement at a Tokyo District Court.
According to Nippon Steel, it is seeking $176 million in damages from each of the two firms that infringed their patents on non-oriented magnetic steel sheets used in electric vehicles.
Nippon Steel, Japan's biggest and the world's fifth-largest steelmaker by output, took legal action after failing to resolve with both firms.
Toyota described the lawsuit as "very regrettable" and said there were no patent infringement issues before it signed a supply deal with Nippon Steel.
Baosteel vowed to "firmly" defend its rights and interests as it did not agree with Nippon Steel's claims.
Nippon Steel also filed a petition for a preliminary injunction prohibiting Toyota from manufacturing and selling vehicles that use its patented electrical steel sheets.
A Nippon Steel spokesperson noted that the electrical steel sheets are indispensable for automobile electrification. It is also among their key products that help achieve decarbonization for cars, electrical products, and power plants.
It was Nippon Steel's first patent infringement lawsuit against Toyota.


IMF Deputy Dan Katz Visits China as Key Economic Review Nears
BOJ Governor Ueda Highlights Uncertainty Over Future Interest Rate Hikes
Europe Confronts Rising Competitive Pressure as China Accelerates Export-Led Growth
Afghan Suspect in Deadly Shooting of National Guard Members Faces First-Degree Murder Charge
Trump Meets Mexico and Canada Leaders After 2026 World Cup Draw Amid USMCA Tensions
States Sue Trump Administration Over SNAP Restrictions for Legal Immigrants
Germany’s Economic Recovery Slows as Trade Tensions and Rising Costs Weigh on Growth
Singapore Court Allows $2.7 Billion 1MDB Lawsuit Against Standard Chartered to Proceed
Yellow Corp Reaches Major Settlement With Pension Plans Amid Ongoing Bankruptcy Case
Asian Currencies Edge Higher as Markets Look to Fed Rate Cut; Rupee Steadies Near Record Lows
Amazon Italy Pays €180M in Compensation as Delivery Staff Probe Ends
European Stocks Rise as Markets Await Key U.S. Inflation Data
RBI Cuts Repo Rate to 5.25% as Inflation Cools and Growth Outlook Strengthens
Brazil’s Supreme Court Orders Jair Bolsonaro to Begin 27-Year Prison Term
Airline Loyalty Programs Face New Uncertainty as Visa–Mastercard Fee Settlement Evolves
Visa to Move European Headquarters to London’s Canary Wharf
Asian Markets Mixed as RBI Cuts Rates and BOJ Signals Possible Hike 



