Hitachi High-Tech Executive and Leadership Team

August, 2026

Leadership Overview

Hitachi High-Tech has 10 executives leading key functions including strategy, financial oversight, operational scaling, and technological innovation.

Focused on delivering advanced scientific instruments and industrial machinery, Hitachi High-Tech maintains a commitment to global excellence by integrating cutting-edge electronic devices and peripheral systems into diverse international markets.

Leadership Roles at Hitachi High-Tech

  • Chief Executive Officer - Jun Okamoto
  • Chairman & Chief Executive Officer - Mitsuo Kubota
  • Chief Financial Officer - Mark Hashimoto
  • Chief Operating Officer - Chad Ostrander
  • President - Yohei Tanaka
  • President & Director - Shohei Okazaki
  • Managing Executive Officer and Chief Technology Officer - Yasuo Osone
  • Representative Director, Senior Vice President and Exective Officer, Chief Marketing Officer, Dx Projest - Masahiro Taniguchi
  • Senior Vice President and Chief Marketing Officer - Toshio Kajimoto
  • Senior Vice President, Chief Technology Officer - Shaul Barkan
  • Jun Okamoto - Chief Executive Officer

    Jun Okamoto, the Chief Executive Officer at Hitachi High-Tech, directs the overarching corporate strategy for the global trading operations. Okamoto manages the integration of scientific instruments and industrial machinery across diverse international markets. By aligning departmental goals with the broader mission of providing high-value electronic devices, the Chief Executive Officer ensures consistent growth and operational efficiency. This leadership role involves constant collaboration with the Board to refine market positioning and expand the reach of peripheral systems. Jun Okamoto maintains a focus on long-term sustainability while navigating complex supply chain requirements. Through rigorous oversight of resource allocation, the Chief Executive Officer drives the company toward achieving ambitious revenue targets. Okamoto fosters a culture of precision and technical excellence, ensuring that every product line meets the highest standards of quality required by the global client base.

    Mitsuo Kubota - Chairman & Chief Executive Officer

    Mitsuo Kubota, the Chairman & Chief Executive Officer at Hitachi High-Tech, governs the strategic direction and high-level governance of the organization. Kubota oversees the expansion of the company portfolio, specifically focusing on the distribution of advanced computers and industrial materials. As the Chairman & Chief Executive Officer, Kubota maintains alignment between the executive team and the long-term vision of the firm. This role requires balancing immediate market demands with future technological investments in scientific systems. Mitsuo Kubota drives the company toward market leadership by optimizing internal processes and strengthening relationships with key industrial partners. By monitoring global economic trends, the Chairman & Chief Executive Officer ensures that the organization remains agile in the face of shifting market conditions. Kubota provides the necessary guidance to maintain the competitive edge of the firm while upholding the core values of innovation and reliability.

    Mark Hashimoto - Chief Financial Officer

    Mark Hashimoto, the Chief Financial Officer at Hitachi High-Tech, manages the fiscal health and capital allocation strategies for the entire enterprise. Hashimoto oversees the financial reporting, budgeting, and investment planning necessary to support the distribution of scientific instruments and electronic devices. As the Chief Financial Officer, Hashimoto ensures that all business units maintain strict adherence to budgetary constraints while pursuing growth opportunities in industrial machinery. This role involves constant interaction with the executive leadership to assess the financial viability of new product lines and market expansions. Mark Hashimoto drives the company toward fiscal stability by implementing robust risk management protocols and optimizing cash flow across all regional operations. By analyzing complex financial data, the Chief Financial Officer provides the insights required to make informed decisions regarding capital expenditures. Hashimoto secures the long-term financial future of the organization through disciplined oversight and strategic planning.

    Chad Ostrander - Chief Operating Officer

    Chad Ostrander, the Chief Operating Officer at Hitachi High-Tech, directs the daily operational workflows and logistics for the company. Ostrander oversees the supply chain management for computers, peripherals, and industrial materials, ensuring seamless delivery to global clients. As the Chief Operating Officer, Ostrander optimizes internal processes to increase efficiency and reduce overhead costs. This role requires close coordination with the technology and marketing departments to ensure that product availability matches market demand. Chad Ostrander drives the company toward operational excellence by implementing scalable systems that support the distribution of scientific instruments. By focusing on process improvement and resource management, the Chief Operating Officer ensures that the organization meets its performance benchmarks consistently. Ostrander maintains a high standard of operational integrity, allowing the firm to respond rapidly to the evolving needs of the industrial and scientific sectors.
    Chad Ostrander

    Yohei Tanaka - President

    Yohei Tanaka, the President at Hitachi High-Tech, manages the day-to-day execution of the corporate strategy and oversees the performance of the various business units. Tanaka directs the expansion of the company into new markets, focusing on the distribution of industrial machinery and materials. As the President, Tanaka ensures that all departments operate in harmony to achieve the overarching goals of the firm. This role involves constant communication with the executive team to monitor progress and address operational challenges. Yohei Tanaka drives the company toward success by fostering a collaborative environment and setting clear performance expectations. By focusing on the core business of trading scientific instruments and peripherals, the President ensures that the organization maintains its competitive advantage. Tanaka provides the leadership necessary to navigate the complexities of the global market while upholding the commitment to quality and service.

    Shohei Okazaki - President & Director

    Shohei Okazaki, the President & Director at Hitachi High-Tech, governs the strategic direction and board-level decision-making for the organization. Okazaki oversees the long-term planning and resource allocation for the company, ensuring that the business remains aligned with its core mission. As the President & Director, Okazaki focuses on the sustainable growth of the firm through the strategic distribution of computers and electronic devices. This role involves evaluating the performance of the company against industry benchmarks and making necessary adjustments to the corporate strategy. Shohei Okazaki drives the company toward excellence by promoting a culture of accountability and innovation. By working closely with the other directors, the President & Director ensures that the organization remains well-positioned to capitalize on new opportunities in the scientific and industrial sectors. Okazaki provides the vision required to maintain the firm as a leader in the global trading industry.

    Yasuo Osone - Managing Executive Officer and Chief Technology Officer

    Yasuo Osone, the Managing Executive Officer and Chief Technology Officer at Hitachi High-Tech, architects the technological roadmap and innovation strategy for the firm. Osone oversees the development and integration of advanced scientific systems and electronic devices. As the Managing Executive Officer and Chief Technology Officer, Osone ensures that the company remains at the forefront of industrial machinery advancements. This role involves leading research initiatives and collaborating with engineering teams to refine product capabilities. Yasuo Osone drives the company toward technical superiority by identifying emerging trends and incorporating them into the existing product portfolio. By managing the technical infrastructure, the Managing Executive Officer and Chief Technology Officer supports the broader business goals of the organization. Osone ensures that all technological solutions align with the specific needs of the client base, thereby enhancing the overall market impact of the company.
    Yasuo Osone

    Masahiro Taniguchi - Representative Director, Senior Vice President and Exective Officer, Chief Marketing Officer, Dx Projest

    Masahiro Taniguchi, the Representative Director, Senior Vice President and Exective Officer, Chief Marketing Officer, Dx Projest at Hitachi High-Tech, leads the digital transformation initiatives and market outreach strategies. Taniguchi oversees the branding and promotional efforts for scientific instruments and industrial materials. As the Representative Director, Senior Vice President and Exective Officer, Chief Marketing Officer, Dx Projest, Taniguchi ensures that the company effectively communicates the value of its electronic devices to a global audience. This role involves developing comprehensive marketing campaigns that highlight the unique capabilities of the product line. Masahiro Taniguchi drives the company toward increased market share by leveraging digital platforms and data-driven insights. By coordinating with other executive leaders, the Representative Director, Senior Vice President and Exective Officer, Chief Marketing Officer, Dx Projest aligns marketing efforts with the overall corporate mission. Taniguchi ensures that the brand remains synonymous with quality and innovation.

    Toshio Kajimoto - Senior Vice President and Chief Marketing Officer

    Toshio Kajimoto, the Senior Vice President and Chief Marketing Officer at Hitachi High-Tech, manages the customer engagement and market positioning for the company. Kajimoto oversees the sales support and promotional activities for computers and peripherals. As the Senior Vice President and Chief Marketing Officer, Kajimoto ensures that the organization effectively reaches its target demographics in the industrial and scientific sectors. This role involves analyzing market feedback to refine the messaging and distribution strategies for various product categories. Toshio Kajimoto drives the company toward greater visibility by implementing targeted advertising and relationship-building programs. By collaborating with the sales teams, the Senior Vice President and Chief Marketing Officer ensures that the company maintains a strong presence in competitive markets. Kajimoto focuses on enhancing the customer experience, which directly supports the long-term growth and reputation of the firm within the global trading landscape.

    Shaul Barkan - Senior Vice President, Chief Technology Officer

    Shaul Barkan, the Senior Vice President, Chief Technology Officer at Hitachi High-Tech, directs the implementation of new technologies and system upgrades. Barkan oversees the technical support teams and ensures that all scientific instruments meet the rigorous demands of the industry. As the Senior Vice President, Chief Technology Officer, Barkan focuses on the practical application of electronic devices and industrial machinery. This role involves troubleshooting complex technical issues and providing guidance to the engineering staff. Shaul Barkan drives the company toward improved product reliability by overseeing quality control and testing protocols. By maintaining a deep understanding of the technical requirements of the client base, the Senior Vice President, Chief Technology Officer ensures that the company delivers high-performance solutions. Barkan fosters a culture of continuous improvement, ensuring that the technological offerings remain relevant and effective in a rapidly changing market environment.
    Shaul Barkan

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    Frequently Asked Questions Regarding Hitachi High-Tech Top Executives and Leadership Team

    Who leads Hitachi High-Tech?
    Hitachi High-Tech is led by Jun Okamoto (Chief Executive Officer), along with executives such as Mitsuo Kubota (Chairman & Chief Executive Officer) and Mark Hashimoto (Chief Financial Officer).
    Who is part of Hitachi High-Tech’s executive team?
    The executive team of Hitachi High-Tech includes leaders such as Jun Okamoto (Chief Executive Officer), Mitsuo Kubota (Chairman & Chief Executive Officer), Mark Hashimoto (Chief Financial Officer) and other senior executives.
    How many executives does Hitachi High-Tech have?
    Hitachi High-Tech has 10 executives leading key business areas.
    What roles are included in Hitachi High-Tech’s leadership team?
    The leadership team of Hitachi High-Tech includes roles such as Chief Executive Officer, Chairman & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, President.