What we do
At Yokowo IoT, we deliver Precision Antenna Performance. Whether you need centimeter-level accuracy or precision automotive-grade quality, Yokowo delivers performance in every aspect of your business.
Built on a century of antenna engineering excellence and innovative wireless technology, we specialize in high-performance antennas and communication products designed to meet the evolving needs of smart devices, industrial IoT, automotive telematics, and connected systems.
Our comprehensive IoT portfolio includes:
Cellular & LPWA/LTE Antennas – Rugged, high-efficiency antennas for long-range connectivity across 4G, LTE, and LPWA networks.
High-Precision GNSS Antennas – GNSS/GPS antennas with multi-band support for accurate positioning, navigation, and tracking.
Wi-Fi & Bluetooth Antennas – Compact wireless antennas optimized for local connectivity and IoT-enabled smart devices.
Private 5G & MIMO Solutions – Next-generation 5G (Sub-6) MIMO antennas for ultra-fast, reliable communication in smart infrastructure and industrial networks.
Pioneering Innovation
For more than 100 years, Yokowo has been a pioneer wireless innovation, pushing the boundaries of antenna technology to meet the demands of an ever-evolving world.
Founded in 1922, Yokowo has built a legacy of engineering excellence and industry-first advancements, from the spring bar for watch bands to the telescoping antenna for radios to the short pole AM/FM antenna to the modern shark fin style antenna. This century-long commitment to precision, reliability, and functional design empowers manufacturers and innovators worldwide to build smarter, more connected products with confidence.
Automotive OEM Leadership
Yokowo is a global leader in automotive OEM antennas, trusted by the world’s leading vehicle manufacturers for decades of proven performance, quality, and innovation. As a long-standing Tier-1–level antenna supplier, Yokowo designs and delivers highly integrated antennas supporting cellular, GNSS, AM/FM, satellite radio, Wi-Fi, and emerging V2X applications under the most demanding automotive conditions.
This deep expertise in automotive-grade reliability, precision RF engineering, and high-volume global manufacturing allowed for quick growth in IoT antennas, enabling Yokowo to deliver the same standards of performance, durability, and consistency to IoT devices used in mission-critical environments. The result is IoT connectivity products that benefit from the proven design rigor of the Japanese automotive industry and built to perform reliably at scale, anywhere they are deployed.
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