ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,732, issued on Dec. 30, was assigned to TEIJIN Ltd. (Osaka, Japan).
"Method for individual recognition of fiber-reinforced plastic" was invented by Hayato Oka (Osaka, Japan), Kaori Tanigami (Osaka, Japan) and Chio Mineo (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "This method for individual recognition of fiber-reinforced plastic comprises the following steps. Step 101 is a step for: acquiring identification information in advance for a fiber-reinforced plastic in order to acquire an identification information image P1; and creating a database in which manufacturing information for the fiber-reinforced plastic is associated with the ...