TOKYO and RAHWAY, N.J., Apr 21, 2026 - (JCN Newswire via SeaPRwire.com) - Merck & Co., Inc., Rahway, NJ, USA (known as MSD outside of the United States and Canada), and Eisai (Headquarters: Tokyo, CEO: Haruo Naito) today announced results from the Phase 3 LITESPARK-012 trial evaluating combination treatments for the firstline treatment of patients with advanced clear cell renal cell carcinoma (RCC). The trial evaluated the triplet therapy of KEYTRUDA® (pembrolizumab), Merck & Co., Inc., Rahway, NJ, USA’s anti-PD-1 therapy, plus LENVIMA® (lenvatinib), the orally available multiple receptor tyrosine kinase inhibitor (TKI) discovered by Eisai, plus WELIREG® (belzutifan), Merck & Co., Inc., Rahway, NJ, USA’s first-in-class hypoxia-inducible factor-2 alpha (HIF-2α) inhibitor. The study also evaluated MK-1308A, the coformulation of KEYTRUDA and quavonlimab, Merck & Co., Inc., Rahway, NJ, USA’s investigational anti-CTLA-4 antibody, plus LENVIMA. Both combination regimens were compared to KEYTRUDA plus LENVIMA for these patients.At a pre-specified interim analysis, the combination regimens did not meet the dual primary endpoints of progression-free survival (PFS) and overall survival (OS) for the first-line treatment of patients with RCC compared to KEYTRUDA plus LENVIMA. The safety profiles of the combination regimens were consistent with those observed in previously reported studies evaluating the individual medicines and the KEYTRUDA plus LENVIMA combination. A full evaluation of the data from this study is ongoing, and Merck & Co., Inc., Rahway, NJ, USA and Eisai will work with investigators to share the results with the scientific community.“With the LITESPARK-012 trial, we explored whether combining therapies with established activity could improve upon well-established standards set by KEYTRUDA-based regimens, reflecting our commitment to continuously explore ways to improve outcomes for the kidney cancer community,” said Dr. M. Catherine Pietanza, Vice President, Global Clinical Development, MSD Research Laboratories. “While these regimens did not demonstrate the results we hoped, the data deepen our understanding of advanced renal cell carcinoma and will help shape the next generation of treatment approaches.”“While we are disappointed that LITESPARK-012 did not meet its primary endpoints, the findings reinforce the central role of KEYTRUDA plus LENVIMA in the first-line treatment of patients with advanced renal cell carcinoma,” said Dr. Corina Dutcus, Senior Vice President, Oncology Global Clinical Development Lead at Eisai Inc. “Findings from trials such as this play an important role in shaping health care providers’ perspectives as the treatment paradigm for advanced renal cell carcinoma continues to evolve. We are committed to advancing the care of people living with this disease and we are grateful to the patients, caregivers and investigators whose participation and dedication made this research possible.”Results from the LITESPARK-012 trial do not affect other ongoing trials from the LITESPARK clinical program, including those conducted jointly with Eisai. As previously announced, the U.S. Food and Drug Administration (FDA) has accepted two supplemental New Drug Applications (sNDA) for review based on Phase 3 LITESPARK-011 trial evaluating WELIREG in combination with LENVIMA for certain previously treated patients with advanced RCC and has set a Prescription Drug User Fee Act (PDUFA), or target action, date of Oct 4, 2026.KEYTRUDA is currently approved as adjuvant monotherapy and in combination regimens for appropriate patients with RCC in the U.S., European Union (EU), Japan and other countries around the world.KEYTRUDA plus LENVIMA is approved in the U.S., the EU, Japan and other countries for the firstline treatment of adult patients with advanced RCC. Lenvatinib is approved as KISPLYX for advanced RCC in the EU.LENVIMA in combination with everolimus is approved in the U.S., EU and other regions for the treatment of adult patients with advanced RCC following one prior anti-angiogenic therapy.WELIREG is approved in the U.S., EU, Japan and other countries for the treatment of adult patients with advanced clear cell RCC following a PD-1/PD-L1 inhibitor and 1-2 VEGF-TKIs based on results from the Phase 3 LITESPARK-005 trial.About LITESPARK-012LITESPARK-012 is a randomized, open-label Phase 3 trial (ClinicalTrials.gov, NCT04736706) evaluating either the triplet therapy of KEYTRUDA plus LENVIMA plus WELIREG or MK-1308A plus LENVIMA compared to KEYTRUDA plus LENVIMA for the first-line treatment of patients with advanced clear cell RCC. The primary endpoints are PFS, as assessed by blinded independent central review (BICR) according to Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1) modified to follow a maximum of 10 target lesions and a maximum of 5 target lesions per organ, and OS. Secondary endpoints are objective response rate and duration of response as assessed by BICR according to RECIST v1.1, as well as safety. The study enrolled 1,688 patients who were randomized to receive:KEYTRUDA (400 mg intravenously [IV] every six weeks [Q6W]) plus LENVIMA (20 mg orally once daily [QD]) plus WELIREG (120 mg orally QD);MK-1308A (coformulation of pembrolizumab [400 mg] and quavonlimab [25 mg] IV Q6W) plus LENVIMA (20 mg orally QD);KEYTRUDA (400 mg IV Q6W) plus LENVIMA (20 mg orally QD).All study drugs were continued until protocol-specified discontinuation criteria. KEYTRUDA and MK-1308A were administered for up to two years (approximately 18 cycles). WELIREG and LENVIMA may have been administered in combination or as a single agent until progressive disease or discontinuation.About renal cell carcinomaRenal cell carcinoma is the most common type of kidney cancer, with about nine out of 10 kidney cancer diagnoses being RCC. In 2022, there were about 435,000 new cases of kidney cancer diagnosed and approximately 156,000 deaths from the disease worldwide. Renal cell carcinoma is about twice as common in men as in women. Most cases of RCC are discovered incidentally during imaging tests for other abdominal diseases, and about 70% are a form called clear cell RCC, which tends to be more aggressive and faster spreading. Approximately 30% of patients with kidney cancer are diagnosed at an advanced stage. About Merck & Co., Inc., Rahway, NJ, USA’s research in genitourinary cancersMerck & Co., Inc., Rahway, NJ, USA is advancing research aimed at helping transform the treatment landscape and broaden options for people with genitourinary (GU) cancers, including bladder, kidney and prostate cancers. Globally, GU cancers account for an estimated 2.6 million new cancer diagnoses each year, equaling over 1 in 8 of all cancer incidences. Through a robust clinical development program with more than 50 ongoing clinical trials evaluating more than 22,000 patients around the world, Merck & Co., Inc., Rahway, NJ, USA is investigating the potential of several portfolio medicines and pipeline assets, leveraging multiple novel combination strategies, across various stages of disease, to help address unmet needs in GU cancers.About KEYTRUDA® (pembrolizumab) injection for intravenous use, 100 mgKEYTRUDA is an anti-programmed death receptor-1 (PD-1) therapy that works by increasing the ability of the body’s immune system to help detect and fight tumor cells. KEYTRUDA is a humanized monoclonal antibody that blocks the interaction between PD-1 and its ligands, PD-L1 and PD-L2, thereby activating T lymphocytes which may affect both tumor cells and healthy cells.Merck & Co., Inc., Rahway, NJ, USA has the industry’s largest immuno-oncology clinical research program. There are currently more than 2,800 trials studying KEYTRUDA across a wide variety of cancers and treatment settings. The KEYTRUDA clinical program seeks to understand the role of KEYTRUDA across cancers and the factors that may predict a patient's likelihood of benefitting from treatment with KEYTRUDA, including exploring several different biomarkers.About LENVIMA® (lenvatinib); available as 10 mg and 4 mg capsulesLENVIMA, discovered and developed by Eisai, is an orally available multiple receptor tyrosine kinase inhibitor that inhibits the kinase activities of vascular endothelial growth factor (VEGF) receptors VEGFR1 (FLT1), VEGFR2 (KDR), and VEGFR3 (FLT4). LENVIMA inhibits other kinases that have been implicated in pathogenic angiogenesis, tumor growth, and cancer progression in addition to their normal cellular functions, including fibroblast growth factor (FGF) receptors FGFR1-4, the platelet derived growth factor receptor alpha (PDGFRα), KIT, and RET. In syngeneic mouse tumor models, LENVIMA decreased tumor-associated macrophages, increased activated cytotoxic T cells, and demonstrated greater antitumor activity in combination with an anti-PD-1 monoclonal antibody compared to either treatment alone. LENVIMA has been approved for the indications below.Thyroid cancer– Indication as monotherapy(Approved mainly in Japan, the United States, Europe, China and Asia)Japan: Unresectable thyroid cancerThe United States: The treatment of patients with locally recurrent or metastatic, progressive, radioiodine-refractory differentiated thyroid cancer (DTC)Europe: The treatment of adult patients with progressive, locally advanced or metastatic, differentiated (papillary/follicular/Hürthle cell) thyroid carcinoma (DTC), refractory to radioactive iodine (RAI)Hepatocellular carcinoma- Indication as monotherapy (Approved mainly in Japan, the United States, Europe, China and Asia)Japan: Unresectable hepatocellular carcinomaThe United States: The first-line treatment of patients with unresectable hepatocellular carcinoma (HCC)Europe: The treatment of adult patients with advanced or unresectable hepatocellular carcinoma (HCC) who have received no prior systemic therapy- Indication in combination with KEYTRUDA (generic name: pembrolizumab) and transarterial chemoembolization (Approved in China)Thymic carcinoma- Indication as monotherapy (Approved in Japan)Japan: Unresectable thymic carcinomaRenal cell carcinoma (In Europe other than the United Kingdom, the agent was launched under the brand name Kisplyx®)- Indication in combination with everolimus(Approved mainly in the United States, Europe and Asia)The United States: The treatment of adult patients with advanced renal cell carcinoma (RCC) following one prior antiangiogenic therapyEurope: The treatment of adult patients with advanced renal cell carcinoma following one prior vascular endothelial growth factor (VEGF) targeted therapy- Indication in combination with KEYTRUDA(Approved mainly in Japan, the United States, Europe and Asia)Japan: Radically unresectable or metastatic renal cell carcinomaThe United States: The first-line treatment of adult patients with advanced renal cell carcinomaEurope: The first-line treatment of adult patients with advanced renal cell carcinomaEndometrial carcinoma- Indication in combination with KEYTRUDA(Approved mainly in Japan, the United States, Europe and Asia)Japan: Unresectable, advanced or recurrent endometrial carcinoma that progressed after cancer chemotherapyThe United States: The treatment of patients with advanced endometrial carcinoma that is pMMR or not microsatellite instability-high (MSI-H), as determined by an FDA-approved test, who have disease progression following prior systemic therapy in any setting and are not candidates for curative surgery or radiationEurope: The treatment of adult patients with advanced or recurrent endometrial carcinoma (EC) who have disease progression on or following prior treatment with a platinum-containing therapy in any setting and are not candidates for curative surgeryAbout WELIREG® (belzutifan); available as 40 mg tablets, for oral useWELIREG, Merck & Co., Inc., Rahway, NJ, USA’s first-in-class hypoxia-inducible factor 2 alpha (HIF-2α) inhibitor, is an orally administered small-molecule designed to reduce transcription and expression of HIF-2α target genes associated with cellular proliferation, angiogenesis and tumor growth. By inhibiting HIF-2α signaling, WELIREG aims to disrupt key pathways certain tumors may use to adapt to low-oxygen conditions, including those that help promote abnormal blood vessel formation and support tumor survival.WELIREG has demonstrated antitumor activity in certain von Hippel-Lindau (VHL) disease-associated tumors, renal cell carcinoma and in pheochromocytoma or paraganglioma. As part of a broader clinical program, Merck & Co., Inc., Rahway, NJ, USA continues to research WELIREG monotherapy and combination approaches for people with genitourinary, breast and gynecologic cancers across a range of treatment settings to further define where HIF-2α inhibition may provide clinical benefit and to better understand which patients are most likely to respond.About the Eisai and Merck & Co., Inc., Rahway, NJ, USA Strategic CollaborationIn March 2018, Eisai and Merck & Co., Inc., Rahway, NJ, USA, known as MSD outside of the United States and Canada, through an affiliate, entered into a strategic collaboration for the worldwide co-development and cocommercialization of LENVIMA. Under the agreement, the companies jointly develop, manufacture and commercialize LENVIMA, both as monotherapy and in combination with Merck & Co., Inc., Rahway, NJ, USA’s anti-PD-1 therapy, KEYTRUDA, and HIF-2α inhibitor, WELIREG.Eisai’s focus on cancerEisai positions Oncology as one of its key strategic areas, and aims to contribute to the cure of cancers through the discovery of innovative new drugs with new targets and mechanisms of action under the Deep Human Biology Learning (DHBL) drug discovery and development organization. By utilizing biomarker data obtained from our products to elucidate the mechanisms of the incidence and root causes of cancer, as well as drug resistance, and using Eisai Group's precision chemistry technology to turn undruggable intracellular therapeutic targets into druggable ones, we will create new backbone therapeutic drugs.About EisaiEisai’s Corporate Concept is “to give first thought to patients and people in the daily living domain, and to increase the benefits that health care provides.” Under this Concept [also known as our human health care (hhc) Concept], we aim to effectively achieve social good in the form of relieving anxiety over health and reducing health disparities. With a global network of R&D facilities, manufacturing sites and marketing subsidiaries, we strive to create and deliver innovative products to target diseases with high unmet medical needs, with a particular focus in our strategic areas of Neurology and Oncology.In addition, our continued commitment to the elimination of neglected tropical diseases (NTDs), which is a target (3.3) of the United Nations Sustainable Development Goals (SDGs), is demonstrated by our work on various activities together with global partners.For more information about Eisai, please visit www.eisai.com (for global headquarters: Eisai Co., Ltd.), us.eisai.com (for U.S. headquarters: Eisai Inc.) or www.eisai.eu (for Europe, Middle East, Africa, Russia, Australia, and New Zealand headquarters: Eisai Europe Ltd.), and connect with us on X (U.S. and global), LinkedIn (for U.S. and EMEA) and Facebook (global).Merck & Co., Inc., Rahway, NJ, USA’s Focus on CancerEvery day, we follow the science as we work to discover innovations that can help patients, no matter what stage of cancer they have. As a leading oncology company, we are pursuing research where scientific opportunity and medical need converge, underpinned by our diverse pipeline of more than 20 novel mechanisms. With one of the largest clinical development programs across more than 30 tumor types, we strive to advance breakthrough science that will shape the future of oncology. By addressing barriers to clinical trial participation, screening and treatment, we work with urgency to reduce disparities and help ensure patients have access to high-quality cancer care. Our unwavering commitment is what will bring us closer to our goal of bringing life to more patients with cancer. For more information, visit https://www.merck.com/research/oncology.About Merck & Co., Inc., Rahway, NJ, USAAt Merck & Co., Inc., Rahway, NJ, USA, known as MSD outside of the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.merck.com and connect with us on X (formerly Twitter), Facebook, Instagram, YouTube and LinkedIn.Forward-Looking Statement of Merck & Co., Inc., Rahway, N.J., USAThis news release of Merck & Co., Inc., Rahway, N.J., USA (the “company”) includes “forward-looking statements” within the meaning of the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. These statements are based upon the current beliefs and expectations of the company’s management and are subject to significant risks and uncertainties. There can be no guarantees with respect to pipeline candidates that the candidates will receive the necessary regulatory approvals or that they will prove to be commercially successful. If underlying assumptions prove inaccurate or risks or uncertainties materialize, actual results may differ materially from those set forth in the forward-looking statements.Risks and uncertainties include but are not limited to, general industry conditions and competition; general economic factors, including interest rate and currency exchange rate fluctuations; the impact of pharmaceutical industry regulation and health care legislation in the United States and internationally; global trends toward health care cost containment; technological advances, new products and patents attained by competitors; challenges inherent in new product development, including obtaining regulatory approval; the company’s ability to accurately predict future market conditions; manufacturing difficulties or delays; financial instability of international economies and sovereign risk; dependence on the effectiveness of the company’s patents and other protections for innovative products; and the exposure to litigation, including patent litigation, and/or regulatory actions.The company undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise. Additional factors that could cause results to differ materially from those described in the forward-looking statements can be found in the company’s Annual Report on Form 10-K for the year ended December 31, 2025 and the company’s other filings with the Securities and Exchange Commission (SEC) available at the SEC’s Internet site (www.sec.gov). Copyright 2026 JCN Newswire via SeaPRwire.com. All rights reserved. www.jcnnewswire.com

TOKYO, Japan, Apr 21, 2026 - (JCN Newswire via SeaPRwire.com) - Hitachi, Ltd. (TSE: 6501, “Hitachi”) and its subsidiary, Hitachi Global Life Solutions, Inc. (“Hitachi GLS”) have decided to establish a strategic partnership with Nojima Corporation (“Nojima”) to achieve sustainable growth and enhance the value of the Hitachi-branded home appliances business.In the home appliance market, customer needs are diversifying, and the pace of change is accelerating at an unprecedented pace. Through this partnership, Nojima will capture the “voice of the customer” through its sales and service frontlines, while Hitachi will leverage advanced, highly reliable manufacturing technologies to bring higher-quality products to market more quickly, thereby contributing to the further strengthening of “Japanese reliable monozukuri”. In addition, by providing high-touch services rooted in Japanese standards of quality, we will further enrich customers’ lives. To further advance these efforts, we will strengthen collaboration with all stakeholders across the home appliance supply chain—from suppliers to a wide range of sales channels—more than ever before.An overview of the new company to be established, the strategic partnership between Hitachi GLS and Nojima, and the related capital restructuring aimed at taking the home appliance business to the next stage is provided below.Overview of capital restructuring to establish the partnershipOn April 21, Hitachi GLS entered into a share purchase agreement under which it will establish a new company for its home appliance business and transfer 80.1% of the shares of the new company to a special purpose company (“SPC”) managed by Nojima, to enhance the competitiveness of the business and achieve sustainable growth.In addition, with respect to Arçelik Hitachi Home Appliances B.V. (“AHHA* 1”), which was jointly established by Hitachi GLS and Arçelik A.S. (“Arçelik”) and operates the Hitachi-brand home appliance business in overseas markets, Hitachi GLS and Arçelik have entered into a share purchase agreement concerning the 60% stake in AHHA held by Arçelik. The rights and obligations (contractual position) under this share purchase agreement will be succeeded by the new company through the company split.Upon completion of these agreements, the new company will become a consolidated company of Nojima. Hitachi GLS will retain 19.9% shares in the new company.*1 Arçelik Hitachi Home Appliances B.V. ('AHHA') was established on July 1, 2021, as a joint venture between Arçelik and Hitachi GLS to handle the Hitachi-branded home appliance business in overseas markets. The ownership ratio of AHHA is 60% for Arçelik and 40% for Hitachi GLS. https://www.hitachi.com/en/press/articles/2021/07/0701/Through this series of share transfers, management resources for the home appliance business in Japan and overseas will be integrated under the new company. The new company will continue to provide customers with Hitachi-branded home appliances, from manufacturing through after-sales service. Through the strategic partnership between the two companies, we will strengthen the customer-driven business model cultivated in the Japanese market and expand it globally, thereby ushering the Hitachi-branded home appliance business into a new stage of growth.The series of share transfers is expected to be completed during the fiscal year ending March 31, 2027 (FY2026), following the receipt of necessary clearances and approvals under competition laws and other relevant regulations. The transfer price for 80.1% shares of the new company to be transferred from Hitachi GLS to Nojima is approximately 110 billion yen, and the final transfer price will be determined following adjustments. The impact of the share transfer on Hitachi’s consolidated financial statement is not material. Hitachi will accelerate its growth to maximize corporate value of Hitachi group and toward achieving the goals of the management plan, “Inspire 2027”, by utilizing the proceeds from these transfers in accordance with its capital allocation policy.Following the establishment of the new company, Hitachi GLS will continue to drive the air conditioning business as a core business within Hitachi’s Urban Solutions & Services Business Unit (“USBU”). In collaboration with Hitachi Building Systems Co., Ltd. and Hitachi Power Solutions Co., Ltd., both of which belong to USBU, Hitachi will further strengthen its integrated service offerings for building and facility management, energy management, and cooling through “HMAX for Buildings.” As One Hitachi, we will work to address social challenges by providing comfortable spaces, optimizing maintenance costs, improving energy efficiency, and enhancing the efficiency of data centers, a market expected to see continued growth.Noriharu Amiya, Senior Vice President and Executive Officer, HitachiTo ensure sustainable growth of the home appliance business, we have decided to establish a new company under Nojima. Through Nojima, we will be able to understand market trends and customers’ latent needs more quickly, and by closely integrating these insights with Hitachi’s long-cultivated “Japanese monozukuri”, we are confident that the strengths of both companies will come together to further enhance the value of Hitachi-branded home appliance products.Following the completion of the capital reorganization, Hitachi GLS will aim to maximize value by centering on its air-conditioning business and digital solutions, while also strengthening collaboration with the building systems business and the energy business.Hitachi’s Connective Industries Sector, which includes USBU under its umbrella, will continue to pursue business portfolio reforms to further enhance corporate value. At the same time, it will expand the deployment of “HMAX by Hitachi,” a suite of next-generation solutions that brings the power of AI to social infrastructure, and will strive for sustainable growth through the resolution of social challenges.Hideki Osumi, President and Representative Director, Hitachi GLSWe are very pleased that this strategic partnership with Nojima will enable us to establish a new company that can further pursue the sustainable growth of the home appliance business on a global basis.The new company will develop, and manufacture products based on the genuine needs that Nojima identifies through its day-to-day interactions with customers and deliver them to a broader range of customers. It will also create a virtuous cycle in which customer feedback and insights from after-sales service are reflected in the next stage of product development. Through these efforts, the new company will deepen collaboration with the many stakeholders that have supported the home appliance business to date. These include municipalities with production sites and supply chains, as well as a wide range of sales channels such as major electronics retailers nationwide and regional appliance stores. Through such collaboration, the new company will open up a new stage of growth. Each employee involved in the home appliance business will maximize the strengths they have cultivated over the years, delivering happiness to customers around the world through Hitachibranded home appliances.Following completion of the capital reorganization, Hitachi GLS will drive its air conditioning business as part of integrated operations within USBU. We will respond to growing cooling and heating needs across a wide range of fields, including buildings and data centers, through strong products and digital capabilities.Hiroshi Nojima, Representative Executive President, NojimaWe are truly honored to have been given the opportunity to work together in advancing the Hitachi brand, which has long been cherished for its outstanding technological capabilities and high-quality products. This partnership represents a new challenge in combining our strength in customer touchpoints with Hitachi’s advanced technologies. By directly incorporating the “voice of the customer” gathered through Nojima’s stores into product development, we aim to establish a framework that creates a continuous cycle from manufacturing through after-sales service, and to deliver products built on a strong commitment to quality to an even greater number of customers. Through this business model, we are committed to preserving and passing on to future generations the strengths of Japanese manufacturing—namely, high-quality monozukuri—and the reliability of the Hitachi brand.About HitachiCompany name: Hitachi, Ltd.Established: February 1, 1920 (Founded in 1910)Head Office: 1-6-6 Marunouchi, Chiyoda-ku, Tokyo, JapanRepresentative: Toshiaki Tokunaga Director, Representative Executive Officer, President & Chief Executive Officer (CEO)Consolidated Revenues: JPY 9,783.3 billion (Fiscal year ended March 31, 2025) Business Description Development, production, sales, and provision of services for products related to Digital Systems & Services, Energy, Mobility, Connective Industries, and other businessesNumber of Consolidated: Employees 282,743 (as of March 31, 2025)URL: https://www.hitachi.com/en/About Hitachi GLSCompany name: Hitachi Global Life Solutions, Inc.Established: April 1, 2019Head Office: Hitachi Atago Annex 2-15-12 Nishi-Shimbashi, Minato-ku, Tokyo, JapanRepresentative: Hideki Osumi President and Representative DirectorConsolidated Revenues: JPY 367.6 billion (Fiscal year ended March 31, 2025)Business Description: Sales of home appliances, air conditioning systems, and equipment products; provision of engineering and maintenance services; and delivery of products and solutions utilizing digital technologiesNumber of Consolidated Employees: Approximately 5,100 (as of March 31, 2025)URL: https://corp.hitachi-gls.co.jp/enAbout Hitachi, Ltd.Through its Social Innovation Business (SIB) that brings together IT, OT(Operational Technology) and products, Hitachi contributes to a harmonized society where the environment, wellbeing, and economic growth are in balance. Hitachi operates globally in four sectors – Digital Systems & Services, Energy, Mobility, and Connective Industries – and the Strategic SIB Business Unit for new growth businesses. With Lumada at its core, Hitachi generates value from integrating data, technology and domain knowledge to solve customer and social challenges. Revenues for FY2024 (ended March 31, 2025) totaled 9,783.3 billion yen, with 618 consolidated subsidiaries and approximately 280,000 employees worldwide. Visit us at www.hitachi.com.About Hitachi Global Life Solutions, Inc.Headquartered in Tokyo, Japan, Hitachi Global Life Solutions, Inc., is a wholly owned subsidiary of Hitachi, Ltd. And Hitachi GLS is responsible for sale of (and provision of engineering and maintenance services for) home appliances, air conditioning equipment and other equipment and devices; and provision of products and solutions utilizing digital technologies. Based on the idea of "More smiles to life for one and all. A more comfortable tomorrow for people and society. With innovations that deliver happiness to the world, we open new doors to the future. ", we seek to gain a closer understanding of customer lifestyles. By resolving individual customer lifestyle issues, through well-designed and sophisticated products and services utilizing of the Hitachi Group's value chain and digital technologies, we aspire to be a company that contributes to improving the quality of life for customers around the world. www.hitachi-gls.com Copyright 2026 JCN Newswire via SeaPRwire.com. All rights reserved. www.jcnnewswire.com

TOKYO, Apr 21, 2026 - (JCN Newswire via SeaPRwire.com) - BULL Co., Ltd., a company developing space debris mitigation devices, and Fujitsu Limited today announced that they have signed a Memorandum of Understanding (MOU) to explore the development of a high-precision Space Situational Awareness (SSA) service unique to Japan. This service aims to monitor space debris in Earth's orbit, contributing to safe and sustainable space activities. Through the development of this SSA service, both companies will contribute to the realization of Space Traffic Management (STM), which manages artificial satellites from launch to disposal, and aim to establish it as a de facto standard.BackgroundIn recent years, the rapid expansion of satellite constellations, enabled by the decreasing cost and miniaturization of artificial satellites, has facilitated continuous and high-frequency Earth observation possible by launching multiple satellites into the same orbit. This trend, however, has concurrently escalated the serious risk of collisions between objects, including space debris, due to the increasing congestion of orbital environments. Consequently, establishing high-precision SSA and the subsequent implementation of STM has become an urgent imperative, particularly for national security.BULL is dedicated to developing “HORN,” a Post Mission Disposal (PMD) device designed to be deployed to prevent rockets and artificial satellites from becoming space debris when deployed. The company also develops technology for acquiring data from rockets, artificial satellites, and their surroundings, thereby promoting practical contributions to space sustainability. Fujitsu, since the 1960s, has been actively involved in the research and development, and social implementation of large-scale data processing platforms and high-precision orbital analysis technologies for space debris and other orbital phenomena. This collaboration between BULL and Fujitsu was initiated through Fujitsu Accelerator, Fujitsu's partner co-creation program aimed at fostering innovation.Overview of the CollaborationBoth companies will jointly explore a comprehensive service and business model for Japan’s unique private-sector SSA service, encompassing the entire process from artificial satellite orbital data acquisition to operational support. Specifically, BULL will focus on building models for high-precision orbital analysis leveraging data obtained from HORN, while Fujitsu will explore the development of a platform for orbital and conjunction analysis compatible with HORN.Through the development of these services, both BULL and Fujitsu aim to realize effective Space Traffic Management and thereby contribute to the development of safe, secure, and sustainable space activities.About BULLWith the vision of making the interplanetary travel “the norm” on and off the Earth, BULL is a start-up aiming to provide inexpensive and concise services in space by utilizing “(Re --) Entry” technology into planets. Based in Utsunomiya City, Tochigi Prefecture, the company promotes industry-academia-government collaboration.By developing a device to prevent the generation of space debris and advancing the development of microgravity experimental satellites and devices for orbital utilization, BULL contributes to the SDGs in the new era of space development.About FujitsuFujitsu’s purpose is to make the world more sustainable by building trust in society through innovation. As the digital transformation partner of choice for customers around the globe, our 113,000 employees work to resolve some of the greatest challenges facing humanity. Our range of services and solutions draw on five key technologies: AI, Computing, Networks, Data & Security, and Converging Technologies, which we bring together to deliver sustainability transformation. Fujitsu Limited (TSE:6702) reported consolidated revenues of 3.6 trillion yen (US$23 billion) for the fiscal year ended March 31, 2025 and remains the top digital services company in Japan by market share. Find out more: global.fujitsuPress Contacts:BULL Co., Ltd.InquiriesFujitsu LimitedPublic and Investor Relations DivisionInquiries Copyright 2026 JCN Newswire via SeaPRwire.com. All rights reserved. www.jcnnewswire.com