A world-leading specialist in key components and advanced devices for wireless communication and information transmission

Yokowo offers innovative high-tech products to manufacturers worldwide in the rapidly advancing electronics, electrical machinery and automotive industries, calling on its unique, cutting-edge technology and on the production engineering capabilities of its global network of plants and service offices. With the expansion of our business domains, our activities now range from ITS and other social infrastructure solutions to medical devices, contributing to public safety and comfort. Yokowo remains committed to swiftly identifying next-generation needs for electronics solutions and advanced devices and to developing products that meet those needs. We will also upgrade our framework of complete pre- and post-sales services to better contribute to the success of our customers. We aspire to be a company that continues to grow steadily with its customers.

VCCS (Vehicle Communication Comfort & Safety) Personal Communication Infrastructure Solutions

Yokowo supplies a full array of antennas—from low frequency to high frequency models, from those for portable terminals to on-vehicle models and infrastructure solutions—to keep pace with the trend towards small and composite products, media diversification and RFID solutions.

Electronic Devices

We are a reliable suppliers of an extensive lineup of fine connectors developed originally to meet the requirements of connectors used in small mobile equipment, such as higher durability, space efficiency, and miniaturization.

Circuit Testing

Yokowo proposes fine connectors for testing in response to the demand for higher density and the integration of semiconductors and other electronic components,. Excelling in signal quality, these fine connectors enable high-speed testing to support pre- and post-process inspection.

Inspection Tools for electrical equipment (mail order)

Yokowo provides inspection tools for electrical equipment and components. All products are available from just one unit by mail order.

LTCC/HTC Applied Devices

Combining industry-leading LTCC/HTC technology with three-dimensional RF design technology, Yokowo offers advanced devices that can be used for a wide range of purposes including packages and extension boards for semiconductor testing.

Medical Devices

Medical devices need to support leading-edge medical technologies and demonstrate the highest reliability. In this segment, Yokowo offers products based on micro precision processing and microwave technologies and contributes to client product development with its infallible quality assurance system.