US Patent Issued to SHIMADZU on April 7 for "Underwater optical wireless communication device and underwater optical wireless communication system" (Japanese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,598,004, issued on April 7, was assigned to SHIMADZU Corp. (Kyoto, Japan).

"Underwater optical wireless communication device and underwater optical wireless communication system" was invented by Yutaka Kobayashi (Kyoto, Japan), Shunji Murakawa (Kyoto, Japan) and Keita Nakagawa (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An underwater optical wireless communication device (first communication device) is an underwater optical wireless communication device for underwater optical wireless communication. It includes a first light emitter for emitting first light having a first wavelength included in a blue wavelength band as a center wavelen...