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:
Oct. 20, 2026
Filed:
Jun. 16, 2025
Toyo Tire Corporation, Itami, JP;
Hiroki Amimoto, Itami, JP;
Toyo Tire Corporation, Itami, JP;
Abstract
In a pneumatic tire, a first center block includes a slit that extends from a shoulder main groove and terminates in the block, and a protruding portion that protrudes from a portion adjacent to the slit. The protruding portion protrudes toward the outside of the block beyond a block end on an opposite side of the slit. The shoulder main groove is formed with a groove bottom protrusion in which a groove bottom is raised from a portion adjacent to an opening portion of the slit so as to connect to the protruding portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile