US Patent Issued to BROTHER KOGYO on Jan. 27 for "Liquid supply system, control method, non-transitory computer-readable medium storing computer-readable instructions, and liquid supply device" (Japanese Inventors)

ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,890, issued on Jan. 27, was assigned to BROTHER KOGYO K.K. (Nagoya, Japan).

"Liquid supply system, control method, non-transitory computer-readable medium storing computer-readable instructions, and liquid supply device" was invented by Akihiro Kawakita (Nagoya, Japan) and Hisaaki Yoshimoto (Nukata, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liquid supply system supplies a liquid from a server tank to a printer tank via a tube by a liquid delivery mechanism. A processor of the liquid supply system causes the liquid delivery mechanism to perform a supply and return operations. A first tank is one of the server tank or the printer tank. A ...