ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,430,917, issued on Sept. 30, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).
"Unattended object monitoring device, unattended object monitoring system equipped with same, and unattended object monitoring method" was invented by Takeshi Watanabe (Kanagawa, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an unattended object monitoring device for detecting an unattended object in a monitoring area and issuing an alarm therefor, while excluding a detected object for which issuance of an alarm is unnecessary from alarm target objects for which alarms are issued. An unattended object monitoring device is ...