ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,395,167, issued on Aug. 19, was assigned to Rohm Co. Ltd. (Kyoto, Japan).
"Signal transmission device, electronic device and vehicle" was invented by Takeshi Kikuchi (Kyoto, Japan), Masato Nishinouchi (Kyoto, Japan), Akio Sasabe (Kyoto, Japan) and Daiki Yanagishima (Kyoto, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A signal transmission device that transmits a driving signal for a power transistor from a primary circuit system to a secondary circuit system while isolating between the primary and secondary circuit systems includes: a first fault detection circuit configured to detect a fault in the primary circuit system; a second fault detecti...