(Bloomberg) -- Japan’s factory output rebounded in December, offering further evidence that the sputtering economy has returned to growth, potentially removing a hurdle for the Bank of Japan as it mulls the timing of a likely interest rate hike.Most Read from BloombergMusk Pay Package Voided, Threatening World’s Biggest FortuneMusk Says First Neuralink Patient Received Implant in BrainTech Giants Slide in Late Trading After Earnings: Markets WrapUPS CEO Kicks Off Productivity Drive by Cutting 12