Leadership Overview
Mani has 4 executives leading key functions including corporate strategy, operational management, global marketing, and research development.
Driven by a commitment to precision medical manufacturing, Mani advances global healthcare standards through the production of high-quality surgical needles and specialized dental instruments, ensuring safety and innovation for medical professionals worldwide.
Driven by a commitment to precision medical manufacturing, Mani advances global healthcare standards through the production of high-quality surgical needles and specialized dental instruments, ensuring safety and innovation for medical professionals worldwide.
Leadership Roles at Mani
Takaaki Ishiyama - Chief Executive Officer
Takaaki Ishiyama, the Chief Executive Officer at Mani, directs the overarching corporate strategy and long-term vision for the organization. By overseeing the expansion of medical device manufacturing capabilities, the Chief Executive Officer ensures alignment with international quality standards. This leadership role involves managing relationships with global stakeholders and driving sustainable growth across diverse medical markets. Takaaki Ishiyama maintains a focus on operational excellence, ensuring that the production of surgical needles and ophthalmic devices meets the rigorous demands of modern healthcare. Through the implementation of strategic initiatives, the Chief Executive Officer fosters a culture of innovation and precision. By prioritizing the development of high-quality wire material processing, the executive secures the company's competitive position. Ultimately, the Chief Executive Officer guides the organization toward achieving significant milestones in the medical technology sector while maintaining a steadfast commitment to patient safety and societal contribution.
Toshihide Takai - President, Chief Executive Officer & Managing Director & Chief Operating Officer
Toshihide Takai, the President, Chief Executive Officer & Managing Director & Chief Operating Officer at Mani, manages the daily operational workflows and internal scaling of the manufacturing divisions. Overseeing the integration of precision processing technology, the President, Chief Executive Officer & Managing Director & Chief Operating Officer ensures that production lines maintain peak efficiency. This leadership role involves coordinating cross-departmental efforts to optimize the supply chain for surgical instruments and dental equipment. Toshihide Takai drives the execution of operational policies that support the company's commitment to stringent safety standards. By monitoring performance metrics across regional manufacturing hubs, the executive identifies opportunities for process improvement and resource allocation. Through the management of complex technical operations, the President, Chief Executive Officer & Managing Director & Chief Operating Officer guarantees that all medical devices meet the highest quality benchmarks. Ultimately, the executive ensures the seamless delivery of products to global healthcare markets.
Tomomi Kosaka - Senoir Vice President and Executive Officer Chief Marketing Officer
Tomomi Kosaka, the Senoir Vice President and Executive Officer Chief Marketing Officer at Mani, directs all global market expansion and brand positioning initiatives. Overseeing the outreach to medical professionals, the Senoir Vice President and Executive Officer Chief Marketing Officer ensures that the value proposition of surgical and ophthalmic devices reaches key international markets. This leadership role involves analyzing market trends to inform product development and sales strategies. Tomomi Kosaka drives the creation of digital and physical campaigns that highlight the precision and safety of the company's medical instruments. By fostering partnerships with healthcare institutions, the executive expands the reach of the product portfolio. Through the alignment of marketing efforts with corporate goals, the Senoir Vice President and Executive Officer Chief Marketing Officer secures a strong market presence. Ultimately, the executive drives revenue growth by effectively communicating the technological advantages of the company's specialized medical solutions to a global audience.
Hideshi Fukumoto - Chief Technology Officer & Head Research Development Division & Senior Managing Executive Officer
Hideshi Fukumoto, the Chief Technology Officer & Head Research Development Division & Senior Managing Executive Officer at Mani, architects the future of medical device innovation through advanced research and development. Overseeing the engineering teams, the Chief Technology Officer & Head Research Development Division & Senior Managing Executive Officer ensures the continuous improvement of wire material processing technology. This leadership role involves managing the lifecycle of new surgical and dental product designs from concept to market readiness. Hideshi Fukumoto drives the integration of cutting-edge manufacturing techniques to enhance the precision of medical instruments. By collaborating with the board on technical roadmaps, the executive ensures that research efforts align with long-term corporate objectives. Through the oversight of laboratory testing and quality assurance protocols, the Chief Technology Officer & Head Research Development Division & Senior Managing Executive Officer guarantees that all innovations meet international safety standards. Ultimately, the executive secures the company's technological leadership in the medical manufacturing industry.
Explore Leadership Teams in Manufacturing
Intuitive Surgical, Inc commonly known simply as Intuitive is a global medical technology and healthcare innovation company focused on advancing minimally invasive care. The organization designs, manufactures, and markets robotic surgical systems and related instruments that enable surgeons to perform complex procedures with enhanced precision and control. Its flagship platform helps physicians and care teams optimize outcomes, improve patient experiences, and support broader access to advanced surgical care. In addition to robotics hardware, the company offers integrated digital solutions, clinical support services, and training programs that help healthcare providers leverage its technologies effectively. Intuitive collaborates closely with medical professionals worldwide to push the boundaries of minimally invasive procedures and support healthier patient journeys.
Company Leadership

MV
Edwards Lifesciences is a global medical technology company focused on developing innovative solutions for structural heart disease and critical care monitoring. The company is dedicated to improving patient outcomes through advanced technologies, clinical research, and close collaboration with healthcare professionals. Its mission centers on delivering life-changing therapies that address serious cardiovascular conditions, particularly those involving the hearts valves and structural components.
Company Leadership
LH
MO

Ansell is a global manufacturer specializing in health and safety protection solutions. Founded in 1893, the company designs and produces a comprehensive range of protective equipment and products that enhance human wellbeing across various industries. Ansell operates internationally with a presence in North America, Europe, Asia Pacific, and other regions, offering innovative safety solutions for industrial, medical, and consumer applications.
Company Leadership NS

CD
Align Technology, founded in 1997, is a global medical device company that develops digital orthodontic and restorative dentistry solutions. They are best known for the Invisalign clear aligner system and iTero™ intraoral scanning technology, which help dental professionals improve treatment planning, patient care, and clinical outcomes. The company focuses on advancing digital dentistry through innovation, software, imaging, and customized treatment solutions that support dental practices and patients worldwide.
Company Leadership

DB
