Masafumi Fukuda

Title: Innovations by Inventor Masafumi Fukuda

Introduction: Masafumi Fukuda, an accomplished inventor based in Saitama, Japan, holds a remarkable portfolio of 9 patents. His work primarily focuses on advancements in turbine technology, contributing significantly to the efficiency and functionality of steam turbine systems.

Latest Patents: Fukuda's most recent patents include innovative designs for a turbine rotor and a steam turbine. The turbine rotor is uniquely configured to handle high-temperature steam exceeding 650°C. It incorporates materials such as a Ni-base alloy and CrMoV steel, carefully selected according to the varying temperature requirements. These components are welded together, keeping in mind their different coefficients of linear expansion. His patent for the steam turbine power plant illustrates a sophisticated division of an intermediate-pressure turbine into high-temperature and low-temperature sections. These sections utilize advanced materials like austenitic heat-resistant steels or Ni-based alloys, enabling operation with steam temperatures over 650°C. This design aims to enhance the thermal efficiency and economic viability of steam turbine power plants.

Career Highlights: Masafumi Fukuda is currently associated with Kabushiki Kaisha Toshiba, a leading company in technology and engineering solutions. His career is marked by a commitment to research and development in turbine technology, propelling advancements that are crucial for modern energy production.

Collaborations: Throughout his career, Fukuda has collaborated with notable colleagues, including Ryuichi Ishii and Takeo Takahashi. Together, they have fostered innovation in turbine design, contributing to the evolution of steam turbines and their applications in power generation.

Conclusion: Masafumi Fukuda's contributions to turbine technology are invaluable, as evidenced by his patents and collaborative efforts. His work not only enhances the performance of steam turbines but also promotes more economical power plants, showcasing his impact in the field of engineering and innovation.