Ohio Rev. Code § 4549.12: Resident operating with number issued by foreign state.

(A) No person who is the owner of a motor vehicle and a resident of this state shall operate or drive the motor vehicle upon the highways of this state, while it displays a distinctive number or identification mark issued by or under the authority of another state, without complying with the laws of this state relating to the registration and identification of motor vehicles.

(B) Whoever violates division (A) of this section is guilty of illegal operation by a resident of this state of a motor vehicle bearing the distinctive number or identification mark issued by a foreign jurisdiction, a minor misdemeanor.