#Japan #Tokyo #JTOWER #5G Infrastructure #Spectrum Allocation

JTOWER Secures Landmark 26GHz Band Regional Spectrum Allocation

In a significant milestone for Japan's telecommunications landscape, JTOWER Inc. (President & CEO: Atsushi Tanaka), headquartered in Minato-ku, Tokyo, has secured approval from the Minister for Internal Affairs and Communications for the allocation of the 26.8–27.0GHz regional blocks. This follows JTOWER’s successful bid in a spectrum auction on June 30, 2026, aimed at promoting the deployment of fifth-generation (5G) mobile communication systems.

The spectrum auction introduced by the ministry represents a transformative change in frequency allocation practices, targeting high-frequency bands beyond 6GHz. The structure includes two categories: a Nationwide Block for broad coverage and designated Regional Blocks aimed at localized service enhancements. These Regional Blocks are strategically designed to encourage entry from new and incumbent local operators, further enriching Japan’s telecommunications ecosystem.

JTOWER has successfully obtained approvals for 13 regions, including major urban centers such as the 23 wards of Tokyo, Yokohama City, Osaka City, Nagoya City, Fukuoka City, and Chiba City. This achievement positions JTOWER as the first infrastructure sharing operator in Japan to obtain such spectrum allocation, enabling them to provide cutting-edge telecommunications services. With this newly sanctioned spectrum, JTOWER plans to enhance its current service offerings that include both indoor infrastructure sharing and outdoor tower sharing.

The implications of this approval are expansive, allowing JTOWER to design and develop advanced telecommunications environments tailored to meet regional needs. This novel approach stands as a testament to JTOWER's commitment to pioneering an infrastructure sharing model recognized globally. By utilizing the allocated spectrum, the company aims to create a comprehensive communication framework that fosters enhanced connectivity in urban and rural sectors alike.

As JTOWER progresses, the company pledges to engage actively with local governments, telecommunications providers, and partner enterprises. Through collaboration and dialogue, JTOWER aspires to address specific regional challenges and devise innovative solutions that cater to evolving communication demands.

Recently Approved Regions

• - Tokyo: 23 wards
• - Kanagawa Prefecture: Yokohama City
• - Osaka Prefecture: Osaka City, Izumisano City, Tajiri Town in Sennan District, Sennan City
• - Aichi Prefecture: Nagoya City
• - Fukuoka Prefecture: Fukuoka City
• - Hokkaido: Chitose City
• - Chiba Prefecture: Chiba City, Urayasu City
• - Hyogo Prefecture: Takarazuka City
• - Kumamoto Prefecture: Kikuyo Town in Kikuchi District

About JTOWER

Founded in June 2012, JTOWER Inc. is Japan's first infrastructure sharing company established to innovate telecommunications through collaboration and technology. Their pioneering efforts in in-building infrastructure sharing and outdoor tower solutions have positioned them as leaders in enhancing connectivity across Japan.

Company Profile

• - Company Name: JTOWER Inc.
• - Established: June 2012
• - Headquarters: 7-15-9 Roppongi, Minato-ku, Tokyo
• - Vision: "Infra-Sharing Services from Japan Lead the World."

JTOWER continues to explore avenues for expanding its services, promoting infrastructural integrity and collaboration among partners while leading Japan towards a digitally connected future.