TOKYO, JAPAN – November 28, 2025 – Aeterlink Corp. (Headquarters: Chiyoda-ku, Tokyo; CEO: Ryo Iwasa; hereinafter "Aeterlink") announces the commencement of a strategic collaboration with Rohde & Schwarz Japan K.K. (Headquarters: Shinagawa-ku, Tokyo), a global leader in test and measurement solutions.

This collaboration encompasses business cooperation in the development of solutions leveraging Aeterlink's Wireless Power Transfer (WPT) technology, including the introduction of Rohde & Schwarz Japan's high-performance measurement equipment and technical support for establishing measurement environments. Furthermore, both companies will strengthen their partnership toward creating innovative solutions by utilizing Rohde & Schwarz Japan's office environment as a demonstration and testing facility. This collaboration aims to accelerate Aeterlink's efforts to realize a wire-free digital world through WPT, by partnering with an industry-leading company possessing cutting-edge technological capabilities.

As part of this collaboration, Aeterlink's wireless power solution "AirPlug™" has been deployed at Rohde & Schwarz Japan's new office, which officially commenced operations on November 25, 2025. The implementation enables visualization of environmental data through temperature and humidity sensors in the office environment. By utilizing cable-free and battery-free sensors, this solution achieves significant reduction in electrical wiring and battery replacement requirements, contributing to the creation of a clean, highly flexible office environment. Both companies will continue to build a sustainable, mutually beneficial relationship.

Comments:

Ryo Iwasa, CEO and Representative Director of Aeterlink, commented: "By deploying 'AirPlug™' at Rohde & Schwarz Japan's office, we are honored to contribute to the company's sustainability initiatives and enhancement of their new office environment's comfort. Furthermore, through the opportunity to conduct demonstration experiments including environmental data acquisition in their office, we will leverage these insights for future technology development while strengthening our collaborative relationship with Rohde & Schwarz Japan."

Naoto Saito, General Manager of Rohde & Schwarz Japan, stated: "We are both honored and excited to support Aeterlink's further innovation and technological development of wireless power transfer technology by providing our office as a testing environment. This implementation not only accelerates our sustainability initiatives but also solidifies our long-term relationship with Aeterlink while providing a stepping stone for future applications."

About Aeterlink

Aeterlink, spun out from Stanford University, is a deep-tech startup that develops and provides WPT (wireless power transfer) technologies and solutions to realize a wire-free digital world.
Building upon expertise cultivated through years of research and development of medical implant devices such as pacemakers, Aeterlink has succeeded in developing and commercializing the world's first complete WPT system on a practical level, "AirPlug™". The company operates in Factory Automation (FA), Building Management, and Medical Implant sectors, working toward the realization of a wire-free digital world.

Aeterlink Corp.
Mitsubishi Building 13F, 2-5-2 Marunouchi, Chiyoda-ku, Tokyo
Email: pr@aeterlink.com
Website: https://aeterlink.com/en/

About Rohde & Schwarz

Rohde & Schwarz is ensuring a safer and connected world through its Test & Measurement, Technology Systems, and Networks & Cybersecurity divisions. As a global, technology-oriented group with approximately 90 years of history and a tradition of innovation, the company has continuously advanced cutting-edge technology development. Its state-of-the-art products and solutions empower customers in industry, public authorities, and government institutions to achieve and maintain their technological and digital sovereignty.

As a privately owned, independent company headquartered in Munich, Germany, and 100% owned by the founding families, Rohde & Schwarz maintains a structure enabling long-term and sustainable management. In fiscal year 2024/2025 (July to June), Rohde & Schwarz achieved net revenue of €3.16 billion. As of June 30, 2025, approximately 15,000 employees work for Rohde & Schwarz worldwide across more than 70 local subsidiaries.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
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Rohde & Schwarz Japan K.K.
Sumitomo Fudosan Osaki Garden Tower 20F
1-1-1 Nishi-Shinagawa, Shinagawa-ku, Tokyo 141-0033

Media Contact:
Toshimasa Sekino
Phone: +81 3 5925 1270/1290
Email: Toshimasa.Sekino@rohde-schwarz.com
Website: www.rohde-schwarz.com/jp

About Aeterlink Corp.

Aeterlink, a Stanford University–origin deep-tech startup that has commercialized AirPlug, the world’s first spatial wireless power transfer solution. Building on technologies cultivated through medical implant R&D, including cardiac pacemakers, we are expanding our business across factory automation, building management, and medical implant sectors — driving the realization of a truly wireless "digital" world.

Company Profile

Contact information for this press release

PR Rep., , Aeterlink Corp.

E-mail： contact_pr@aeterlink.com