A battery that uses entirely solid materials for its internal components. Long-lasting battery built for extreme conditions All-solid-state batteries (ASSBs) are a type of battery where all internal components are made of solid materials. …

To build next-generation infrastructure for the AI era, SoftBank Corp. (TOKYO: 9434) is advancing the construction of AI computing platforms and data centers, and, to meet the increased demand for AI-driven data processing while taking ste…

SoftBank Corp. (TOKYO: 9434) is actively conducting research and development for its HAPS business to help bridge the digital divide and provide emergency communications during disasters. After first its HAPS business in 2017, SoftBank has…

High Altitude Platform Station (HAPS) is an innovative technology that uses uncrewed aircraft positioned in the stratosphere, approximately 20 km above the Earth's surface, to provide stable, high-speed and wide-area connectivity. As a tec…

SoftBank Corp. (TOKYO: 9434) is aiming to build a “Ubiquitous Network” that combines ground-based terrestrial networks and non-terrestrial network (NTN) solutions, including satellite- and stratospheric HAPS-based platforms, to seamlessly …

On August 7, 2024, a delegation of 13 Malaysian government officials and related personnel, including an Undersecretary at the Ministry of Communications, visited SoftBank's Takeshiba headquarters in Tokyo, where they learned about SoftBan…

An advanced antenna technology that suppresses radiowave emissions in a specific direction to prevent interference Technology reduces signal strength in specific directions to boost communication precision Nullforming, also known as nullst…

Following full-fledged commercial rollouts around the world, 5G brought ultra-high speeds, ultra-low latency and massive simultaneous connections to the masses. 6G is expected to bring even more wireless communication advancements and inno…

SoftBank Corp. (TOKYO: 9434) is developing an uncrewed solar-powered aircraft for High Altitude Platform Station (HAPS) stratospheric-based wireless communication systems. Unlike a satellite, it requires energy to maintain a consistent alt…

While the latest global wireless standard 5G is still continuing to see adoption, 6G is not too far away on the horizon. But what is 6G? And how might it change the way we communicate and live? When the term 6G comes up, many might associa…

As a company that provides telecommunications and IT services as its main business, SoftBank Corp. (TOKYO: 9434) believes that contributing to the Sustainable Development Goals (SDGs) not only helps solve social issues in various situation…

From November to December 2023, the International Telecommunication Union (ITU)’s World Radiocommunication Conference 2023 (WRC-23) was held in Dubai, United Arab Emirates. SoftBank Corp. (TOKYO: 9434) was there representing Japan, along w…

The Government of Rwanda and SoftBank Corp. (TOKYO: 9434) announced a groundbreaking achievement in the world of telecommunications on September 24, 2023. Both successfully conducted a test of SoftBank's proprietary 5G communications paylo…

SoftBank Corp. (TOKYO: 9434) and its subsidiary HAPSMobile recently announced they collected crucial data for the development of a next-generation “Sunglider,” an uncrewed aircraft system (UAS) designed for High Altitude Platform System (H…

Through the ages, as a catalyst for social change, technology has played a key role in advancing humanity. To create new and better technologies, and to implement them into society to make a positive impact, SoftBank Corp. (TOKYO: 9434)’s …

What’s this floating object in the sky? It’s a tethered balloon equipped with a base station. To commercialize the stratospheric-based telecommunications platform called “HAPS” (High Altitude Platform Station), SoftBank Corp. (TOKYO: 9434)…

SoftBank Corp. (TOKYO: 9434)’s division in charge of R&D for advanced technologies—including 5G, 6G, and autonomous driving—marked a new beginning as the SoftBank Research Institute of Advanced Technology on April 1, 2022. To learn more ab…

From left: Junichi Miyakawa (SoftBank Corp. President & CEO and HAPSMobile President & CEO) and Andrew Gauci (Lendlease Managing Director of Japan and Head of Telecoms & Data Infrastructure Asia) commemorate joint venture at SoftBank Corp.…

NTN, short for “Non-Terrestrial Networks,” is a term that refers to communication networks that use objects in the sky or space, such as High Altitude Platform Station (HAPS)-based networks in the stratosphere or satellite-based networks. …

Located in Tochigi Prefecture’s Utsunomiya City, approximately 100km north of Tokyo, the hexagonal complex pictured above is the Battery Safety Testing Center and Utsunomiya Test Center of ESPEC CORP. a world-leader in environmental test c…

SoftBank Corp. (TOKYO: 9434) announced in November 2021 that it is planning to issue its first-ever Sustainability Bond before the end of the fiscal year ending March 31, 2022. Expected to be worth approximately 30 billion yen (about 250 m…

SoftBank Corp. (TOKYO: 9434) won two CEATEC AWARD 2021 Category Awards on October 18, 2021, the day before the full launch of CEATEC ONLINE 2021. CEATEC is one of the largest international exhibitions of IT technology and electronics in As…

While many of us are still considering whether to upgrade to a 5G smartphone, the mobile network operators that brought us 5G and the previous generations of wireless communications are already working on technologies to make 6G a reality.…

HAPSMobile Inc., a SoftBank Corp. (TOKYO: 9434) subsidiary launched in 2017 with the mission of bridging the digital divide, marked two major milestones on September 21, 2020. First, the solar-powered, unmanned aircraft “Sunglider” took fl…

HAPSMobile's HAWK30 successfully completed its first test flight at NASA’s Armstrong Flight Research Center on September 11, 2019 Imagine an unmanned aircraft circling the stratosphere, acting as an airborne base station to smoothly transm…