Rohm (OTCMKTS:ROHCY) Co., Ltd. is a Japan-based semiconductor and electronic components manufacturer headquartered in Kyoto. The company develops and produces integrated circuits, discrete semiconductors, power devices, modules, sensors, and other components used in automotive, industrial, consumer electronics, and communications applications.
ROHM’s product portfolio includes analog and power-management ICs, microcontrollers, memory products, LEDs, laser diodes, resistors, diodes, transistors, and silicon carbide (SiC) power semiconductors. Its components are designed to support applications such as vehicle electrification, factory automation, energy management, mobile devices, and other electronic systems.
The company was established in 1958 as Toyo Denki Seisaku-sho and adopted the name ROHM in 1979. ROHM serves customers internationally through manufacturing, research and development, sales, and support operations across Japan, Asia, Europe, and North America. Its shares trade in the United States over the counter under the symbol ROHCY.
