US Patent Issued to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT on Sept. 15 for "Laser oscillator and direct diode laser processing apparatus provided with same" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,712, issued on Sept. 15, was assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co. LTD. (Osaka, Japan).

"Laser oscillator and direct diode laser processing apparatus provided with same" was invented by Yuta Kurosaki (Osaka, Japan), Masashi Samizo (Hyogo, Japan) and Shunsuke Nakai (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A control unit is configured to perform stop control of causing a power supply circuit to stop supplying a supply current, if the supply current is determined to exceed a threshold, determine whether an input alternating current (AC) voltage is abnormal, with supply of the supply current to the power supply ...