Terumo Executive and Leadership Team

November, 2026

Leadership Overview

Terumo has 5 executives leading key functions including strategy, technology, information systems, executive operations, and cardiac and vascular medical solutions.

Driven by a commitment to advanced medical technology, Terumo delivers reliable healthcare solutions that reduce patient suffering while supporting professionals across global medical settings.

Leadership Roles at Terumo

  • Chief Executive Officer - Hikaru Samejima
  • Chief of Staff To the Chief Executive Officer - Akiyoshi Kuramochi
  • Managing Executive Officer President, Cardiac and Vascular Company - Toshihiko Osada
  • Chief Technology Officer - Shinji Omori
  • Executive Officer and Chief Information Officer - Katsuya Takeuchi
  • Hikaru Samejima - Chief Executive Officer

    Hikaru Samejima, the Chief Executive Officer at Terumo, directs the overarching strategic vision for this global medical device manufacturer. Samejima architects long-term growth initiatives that prioritize patient outcomes and technological innovation across international markets. By aligning corporate resources with the evolving needs of healthcare professionals, the Chief Executive Officer ensures the organization maintains a competitive edge in the medical device sector. Hikaru Samejima oversees the integration of advanced manufacturing processes to address complex clinical challenges. This leadership role involves constant collaboration with the Board to refine operational goals and expand the company footprint in emerging regions. Through rigorous focus on quality and reliability, the Chief Executive Officer drives the mission to reduce physical and mental burdens for patients worldwide. Ultimately, Samejima secures the future stability of the enterprise by fostering a culture of excellence and continuous improvement in every medical setting.

    Akiyoshi Kuramochi - Chief of Staff To the Chief Executive Officer

    Akiyoshi Kuramochi, the Chief of Staff To the Chief Executive Officer at Terumo, coordinates executive workflows and facilitates strategic alignment across the leadership team. Kuramochi architects the communication channels that connect the Chief Executive Officer with various business units to ensure consistent execution of corporate objectives. By managing high-priority projects and monitoring organizational performance, the Chief of Staff To the Chief Executive Officer optimizes the efficiency of the executive office. Akiyoshi Kuramochi oversees the preparation of critical reports and briefings that inform board-level decisions regarding global expansion and resource allocation. This leadership role involves bridging the gap between administrative functions and operational departments to maintain focus on the core mission of medical innovation. Through meticulous planning and cross-functional coordination, the Chief of Staff To the Chief Executive Officer drives the implementation of strategic initiatives that enhance the overall impact of the company in the healthcare sector.

    Toshihiko Osada - Managing Executive Officer President, Cardiac and Vascular Company

    Toshihiko Osada, the Managing Executive Officer President, Cardiac and Vascular Company at Terumo, directs the specialized division focused on cardiovascular medical solutions. Osada architects the commercial strategy for products that address critical heart and vascular conditions in clinical settings worldwide. By overseeing the development and distribution of high-precision medical devices, the Managing Executive Officer President, Cardiac and Vascular Company ensures that healthcare professionals have access to reliable tools for complex procedures. Toshihiko Osada manages the regional expansion of this division to meet the growing demand for advanced cardiac care in diverse markets. This leadership role involves close collaboration with clinical experts to refine product performance and patient safety standards. Through the effective management of this key business unit, the Managing Executive Officer President, Cardiac and Vascular Company drives revenue growth and reinforces the reputation of the organization as a leader in cardiovascular health solutions.

    Shinji Omori - Chief Technology Officer

    Shinji Omori, the Chief Technology Officer at Terumo, leads the research and development pipeline for next-generation medical devices. Omori architects the technical roadmap that enables the company to deliver cutting-edge solutions for complex clinical environments. By managing the transition from conceptual design to mass production, the Chief Technology Officer ensures that every product meets the highest standards of safety and efficacy. Shinji Omori coordinates with engineering teams to integrate advanced materials and digital capabilities into the existing product portfolio. This leadership role involves evaluating emerging medical trends to maintain a robust innovation cycle. Through the application of sophisticated manufacturing techniques, the Chief Technology Officer drives the development of tools that alleviate patient discomfort. Ultimately, Omori strengthens the market position of the organization by delivering high-performance technology that supports healthcare professionals in diverse regions across the globe.

    Katsuya Takeuchi - Executive Officer and Chief Information Officer

    Katsuya Takeuchi, the Executive Officer and Chief Information Officer at Terumo, manages the digital infrastructure and data security frameworks essential for global operations. Takeuchi architects scalable information systems that support the manufacturing and distribution of medical devices across multiple continents. By implementing advanced analytics and secure network protocols, the Executive Officer and Chief Information Officer ensures seamless communication between regional offices and production facilities. Katsuya Takeuchi oversees the digital transformation initiatives that optimize supply chain efficiency and internal business processes. This leadership role involves protecting sensitive corporate data while providing the technological foundation for data-driven decision-making. Through the deployment of robust IT solutions, the Executive Officer and Chief Information Officer drives operational excellence and supports the broader mission of improving patient care. Ultimately, Takeuchi maintains the integrity of the digital ecosystem to facilitate consistent performance in every medical market.

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    Frequently Asked Questions Regarding Terumo Top Executives and Leadership Team

    Who leads Terumo?
    Terumo is led by Hikaru Samejima (Chief Executive Officer), along with executives such as Akiyoshi Kuramochi (Chief of Staff To the Chief Executive Officer) and Toshihiko Osada (Managing Executive Officer President, Cardiac and Vascular Company).
    Who is part of Terumo’s executive team?
    The executive team of Terumo includes leaders such as Hikaru Samejima (Chief Executive Officer), Akiyoshi Kuramochi (Chief of Staff To the Chief Executive Officer), Toshihiko Osada (Managing Executive Officer President, Cardiac and Vascular Company) and other senior executives.
    How many executives does Terumo have?
    Terumo has 5 executives leading key business areas.
    What roles are included in Terumo’s leadership team?
    The leadership team of Terumo includes roles such as Chief Executive Officer, Chief of Staff To the Chief Executive Officer, Managing Executive Officer President, Cardiac and Vascular Company, Chief Technology Officer, Executive Officer and Chief Information Officer.