US Patent Issued to DENSO, TOYOTA JIDOSHA, JTEKT on Feb. 24 for "Actuator driving device and steering system provided with the same" (Japanese Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,666, issued on Feb. 24, was assigned to DENSO Corp., TOYOTA JIDOSHA K.K. and JTEKT Corp..

"Actuator driving device and steering system provided with the same" was invented by Hiroki Tomizawa (Kariya, Japan), Nobuyori Nakajima (Kariya, Japan), Tomoaki Yoshimi (Kariya, Japan), Toyohiro Hayashi (Kariya, Japan), Yosuke Yamashita (Toyota, Japan), Shintaro Takayama (Toyota, Japan), Yuuta Kajisawa (Kariya, Japan) and Yuji Fujita (Kariya, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "When a DC power source fails, the following controls are performed. The normal control is resumed when an inverter input voltage recovers before a standby period elapses...