ultrasonic flaw detectors, digital ultrasonic thickness gages, and material testing machines. It also provides analog-to-digital and digital-to-analog converters for semiconductor manufacturing equipment and electron guns. In addition, the company offers electronic balances, digital platform scales, weighing indicators, weighing controllers, industrial weighing equipment, and weighing and measuring data processing system load cells. Further, it provides digital blood pressure monitors and medical scales for professional use; and digital blood pressure monitors, digital bath scales, and ultrasonic nebulizers for household use, as well as analysis software. The company was founded in 1977 and is headquartered in Tokyo, Japan.