US Patent Issued to MURATA MANUFACTURING on Oct. 20 for "Acoustic wave device" (Japanese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,314, issued on Oct. 20, was assigned to MURATA MANUFACTURING Co. LTD. (Kyoto, Japan).

"Acoustic wave device" was invented by Yasumasa Taniguchi (Nagaokakyo, Japan), Hideki Iwamoto (Nagaokakyo, Japan) and Hiromu Okunaga (Nagaokakyo, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An acoustic wave device includes a support including a support substrate, a piezoelectric layer provided on the support and including a first principal surface and a second principal surface facing each other, a first IDT electrode provided on the first principal surface, and a second IDT electrode provided on the second principal surface. The second IDT electrode is em...