US Patent Issued to Toyo Tire on Sept. 8 for "Rubber composition and pneumatic tire using same" (Japanese Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,285, issued on Sept. 8, was assigned to Toyo Tire Corp. (Itami, Japan).

"Rubber composition and pneumatic tire using same" was invented by Hironori Miyazaki (Itami, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a rubber composition having excellent breaking strength. The rubber composition contains an inverse vulcanizate having a glass transition temperature of 60deg C. or lower."

The patent was filed on March 8, 2023, under Application No. 18/119,072.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-boo...