Ohio Rev. Code Ann. § 2109.54

The fiduciary in whose favor a judgment has been rendered by the probate court under section 2109.52 of the Revised Code shall deliver to the clerk of the court of common pleas a certificate of that judgment in accordance with section 2329.04 of the Revised Code. The probate court shall complete and deliver the certificate to the fiduciary on demand. The clerk shall issue an execution of the court of common pleas for the amount of the judgment and the costs that have accrued or that may accrue on the judgment. Thenceforth proceedings on execution shall be the same as if the judgment had been rendered in that court of common pleas.