US Patent Issued to TORAY INDUSTRIES on Nov. 18 for "Carbon fiber-reinforced composite material, stacked carbon fiber composite material, stacked composite material, case for wireless power supplying device, and case for wireless power receiving device" (Japanese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,473,409, issued on Nov. 18, was assigned to TORAY INDUSTRIES Inc. (Tokyo).

"Carbon fiber-reinforced composite material, stacked carbon fiber composite material, stacked composite material, case for wireless power supplying device, and case for wireless power receiving device" was invented by Hidetaka Muramatsu (Nagoya, Japan) and Koshi Kiyama (Nagoya, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A carbon fiber-reinforced composite material is capable of transmitting an electromagnetic wave in a low frequency band while having an electromagnetic wave shielding performance in a high frequency band. The carbon fiber-reinforced composite material ha...