Yoshitaka Fukuyama

Title: Innovations by Yoshitaka Fukuyama

Introduction

Yoshitaka Fukuyama is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of turbine technology, particularly in cooling structures for turbine airfoils. With a total of 3 patents to his name, Fukuyama's work demonstrates a commitment to enhancing the efficiency and performance of turbine systems.

Latest Patents

Fukuyama's latest patents include a cooling structure for turbine airfoils. This innovative design cools a turbine airfoil exposed to hot gas by utilizing cooling air at a lower temperature. The turbine airfoil features an external surface, an internal surface, and multiple film-cooling holes that direct cooling air from the internal surface to the external surface. Additionally, the design incorporates heat-transfer promoting projections that are integrally formed with the internal surface. Another aspect of his cooling structure includes a hollow cylindrical insert positioned inside the turbine airfoil, which supplies cooling air through impingement holes for effective cooling of the internal surface.

Career Highlights

Throughout his career, Fukuyama has worked with prominent organizations such as IHI Corporation and the Japan Aerospace Exploration Agency. His experience in these companies has allowed him to develop and refine his innovative ideas in turbine technology.

Collaborations

Fukuyama has collaborated with talented individuals in his field, including Takashi Yamane and Shu Fujimoto. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Yoshitaka Fukuyama's contributions to turbine technology through his innovative cooling structures have made a significant impact in the industry. His patents reflect a deep understanding of engineering principles and a dedication to improving turbine performance.