Fujitsu and Entanglement Solve Problems Related to COVID-19 and Other Previously Unsolvable Problems through Quantum-Inspired Technology

Fujitsu Americas

News Facts:

  • Fujitsu and Entanglement have partnered to demonstrate and validate the Fujitsu Digital Annealer, a quantum-inspired breakthrough, to address large scale logistical combinatorial optimization challenges related to the COVID-19 pandemic and other intractable challenges facing humankind.
  • The Department of Defense created a report validating the efficacy of the Fujitsu Digital Annealer through an initial use case aimed at optimizing the delivery of Personal Protective Equipment (PPE) in the United States.
  • Digital Annealer technology and associated services can be applied to a variety of industry problems including predictive modeling for financial markets; diagnosing, preventing and treating disease; drug discovery; understanding and preventing cyber threats; and modeling simulations.

February 10, 2021

Sunnyvale, CA, February 10, 2021 – Fujitsu partnered with Entanglement, Inc. to demonstrate and validate the capabilities of the Digital Annealer (DA), a quantum-inspired computing platform and related services, to address large scale logistical combinatorial optimization challenges related to the COVID-19 pandemic and other intractable challenges facing humankind.

From the beginning of the pandemic, provisioning Personal Protective Equipment (PPE) to high demand areas continues to pose an enormous logistical challenge. Through a Cooperative Research and Development Agreement (CRADA) with the Department of Defense, Fujitsu and Entanglement offered to deliver a theoretical nationwide optimization model to solve the challenge, optimizing the equitable resource allocation of the potentially available stock of PPE in the United States, while minimizing the mileage and time traveled to emerging hotspots. 

A report prepared by the CRADA validated that this highly complex, combinatorial challenge is solvable in seconds using the DA solution, versus days or weeks for other traditional computing algorithms. In fact, one metric in the report – the efficiency of overall supply and demand allocation – showed the DA outperformed a comparative Evolutionary Algorithm by 90 percent. Using real-time data from an array of public and private sources, Digital Annealer efficiency increases exponentially with the addition of diverse variables and larger datasets. 

“Traditional logistics tools are simply too slow and incapable of managing the complexities of these huge combinatorial problems,” said Jason Turner, CEO of Entanglement, Inc. “Fujitsu’s Digital Annealing technology and related services, in combination with our advanced computational and quantum computing expertise, not only solve these problems quickly, but do so in a way that is scalable, effective, iterative, equitable, and transparent. The best part? The more complex the problem, the more it shines, producing evermore accurate and efficient results the more its stressed.”

Fujitsu and Entanglement formed their partnership in May of 2020 based on their common core values, which together aim to deliver advanced technology ecosystems that assist in solving large-scale, human-centric problems for end users. Fujitsu intellectual property and DA technology, combined with Entanglement’s intellectual property, domain experience and commitment to demonstrate and accelerate quantum information science and artificial intelligence, created an optimum environment for the two companies to spotlight computing capabilities beyond the reach of traditional computing systems in the market today, and make a significant impact.

“While our initial collaborations centered on commercial prospects leveraging the emerging mobility ecosystem, the COVID-19 pandemic made it abundantly clear we needed to redeploy our conceptual thinking and quickly offer new models that accelerated our response to the virus,” said Paul Warburton, Global Head of Mobility DX business at Fujitsu. “Both companies felt and embraced a deep responsibility to use our capabilities for good, and there is no area of greater need today than fighting this pandemic.”

The DA solution, related consultancy and professional services, together with the advanced research, experienced team and purpose-built laboratory capabilities from Entanglement, make the particular use case for PPE optimization highly transferrable to a number of different applications in a variety of public and private sector endeavors. Agile and adaptive, the quantum-inspired model is designed to tackle a variety of linear parallel processes including predictive modeling for financial markets and portfolio optimization; supply chain logistics; transport and mobility; drug discovery; diagnosing, preventing and treating disease; predicting and preventing cyber threats; and modeling simulations, to name a few. The DA also adapts to fast-moving environments and integrates with existing systems, making it non-disruptive to ongoing and transforming operations

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About Fujitsu

Fujitsu is the leading Japanese information and communication technology (ICT) company, offering a full range of technology products, solutions, and services. Approximately 132,000 Fujitsu people support customers in more than 100 countries. We use our experience and the power of ICT to shape the future of society with our customers. Fujitsu Limited (Code: 6702) reported consolidated revenues of 4.0 trillion yen (US $36 billion) for the fiscal year ended March 31, 2019. For more information, please see

About Fujitsu Americas

Fujitsu America, Inc. is the parent and/or management company of a group of Fujitsu-owned companies operating in North, Central and South America and Caribbean, dedicated to delivering a comprehensive range of digital transformation solutions and services to clients in the Western Hemisphere. These companies are collectively referred to as Fujitsu Americas. Fujitsu enables clients to meet their business objectives through integrated offerings and solutions, including consulting and professional services, systems integration, managed services, outsourcing and cloud services for infrastructure, platforms and applications; AI and data analytics; and quantum-inspired computing solutions. For more information, please visit: and

About Entanglement, Inc.

Entanglement is an early-stage deep technology company dedicated, inter alia, to providing unprecedented commercial access to diverse and advanced computing systems (including quantum computing, high-performance / super- computing and purpose-built computing systems) to a broad range of customers. Focused to accelerate the development of quantum information science (QIS) and artificial intelligence (AI) without enormous up-front capital investment, Entanglement has designed an environment for rapid experimentation and breakthroughs.  Through the democratization of these integrated computing capabilities and the experience of its team, the company lowers the barriers to entry for solving seemingly unsolvable real-world problems today. It provides a bridge from classical to quantum computation. Entanglement, together with its partners and customers, push “Beyond Binary.” For more information, please visit:

Press Contact - FAI

Vikki Hansen
Company: Fujitsu Americas.
Phone: (224) 545-2705.

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Megan Manzari
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All company or product names mentioned herein are trademarks or registered trademarks of their respective owners. Information provided in this press release is accurate at time of publication and is subject to change without advance notice.

Date: February 10, 2021
City: Sunnyvale, CA
Company: Fujitsu Americas

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