The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Aug. 26, 2024
Toyo Tire Corporation, Hyogo, JP;
Keisuke Matsubara, Hyogo, JP;
Toyo Tire Corporation, Hyogo, JP;
Abstract
In a pneumatic tire, a buttress has formed therein a straight region with a flat surface, and a projection which is located adjacent to the straight region in a radially inward direction of the tire and which is formed in an annular shape along a tire circumferential direction. The length (d+d) in a tire radial direction from an edge of the straight region in a radially outward direction of the tire to a tip of the projection is greater than the length in the tire radial direction from a ground contact edge of the tread to the edge of the straight region in the radially outward direction of the tire. The height of the projection is greater than or equal to 0.5 mm and less than or equal to 1.0 mm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile