US Patent Issued to MURATA MANUFACTURING on June 30 for "Acoustic wave device" (Japanese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,671,386, issued on June 30, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Acoustic wave device" was invented by Sho Nagatomo (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An acoustic wave device includes a support with a thickness in a first direction, a piezoelectric layer extending on the support in the first direction, and an interdigital transducer electrode on a principal surface of the piezoelectric layer. The interdigital transducer electrode includes first electrode fingers extending in a second direction crossing the first direction, a first busbar electrode connected to the first electrode fingers, second e...