ALEXANDRIA, Va., June 4 -- United States Patent no. 12,319,098, issued on June 3, was assigned to BRIDGESTONE Corp. (Tokyo).
"Tire" was invented by Kazuyuki Fukuzawa (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An aspect of a tire of the present invention is a tire provided with a tread portion (11), a sidewall portion (12), and a bead portion (13), the tire includes a bead core (60) which is provided in the bead portion (13), a carcass ply (51) which covers at least a part around a core axis of the bead core (60), and a conductive rubber portion (80) which includes an embedded portion embedded in the carcass ply (51), and at least a part of the embedded portion is located on an outside in a tire ra...