ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,461,123, issued on Nov. 4, was assigned to Panasonic Intellectual Property Management Co. Ltd. (Osaka, Japan).

"Oscillation information calculation device, oscillation information calculation method, and non-transitory computer-readable recording medium" was invented by Yuta Shiraki (Osaka, Japan), Hiroshi Fujiwara (Osaka, Japan) and Toru Tazawa (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An oscillation information calculation device includes: a sensor information obtainer that obtains time series position information on a motor as detected by a position detector, and time series sensor information on a movable part as detected by a sens...