Nippon Avionics Co., Ltd. manufactures and sells micro joining equipment in Japan. The company offers resistance, laser, and seam welders; ultrasonic equipment; pulse heat unit; and high-frequency induction heaters and pulse heat fusing units, as well as joining monitors. It also offers infrared thermal imaging cameras and radiation hardened point of load DC/DC converters. The company was formerly known as Nippon Aviotronics Co., Ltd. and changed its name to Nippon Avionics Co., Ltd. in April 1980. Nippon Avionics Co., Ltd. was incorporated in 1960 and is headquartered in Yokohama, Japan.