ALEXANDRIA, Va., June 5 -- United States Patent no. 12,275,275, issued on April 15, was assigned to The Yokohama Rubber Co. LTD. (Tokyo).
"Pneumatic tire" was invented by Akihiro Ichimura (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a pneumatic tire. In a tire meridian cross-sectional view of an unloaded state in which regular internal pressure is applied, a tire profile between two ground contact edges is constituted by two tire outer side profiles each having a dimension along the tire profile of 20% or more and 35% or less with respect to a dimension between the ground contact edges along the tire profile, and a tire inner side profile other than the two tire outer side prof...