ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,679, issued on Aug. 4, was assigned to HITACHI LTD. (Tokyo).

"Systems and methods for producing domain-specific data for ai model training" was invented by Aman Kumar (Santa Clara, Calif.), Lasitha Vidyaratne (Santa Clara, Calif.), Xian Yeow Lee (Santa Clara, Calif.), Shunichi Akatsuka (Santa Clara, Calif.), Dipanjan Ghosh (Santa Clara, Calif.), Ahmed Farahat (Santa Clara, Calif.) and Chetan Gupta (Santa Clara, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for producing domain-specific data for training generative AI models as described herein systematically acquire, validate, and fine-tune AI models using domain-specific ...