This inventor holds 1 USPTO granted patent. Top assignee: Japan Aerospace Exploration Agency. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Yasuhiro Koshioka: Innovator in Riblet Structures
Introduction
Yasuhiro Koshioka is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to the field of fluid dynamics, particularly through his work on riblet structures. His inventions aim to enhance the efficiency of various objects by reducing drag.
Latest Patents
Koshioka holds a patent for a riblet structure and object. This invention provides a riblet structure that significantly reduces drag, which is a combination of turbulent friction drag and pressure drag. The riblet structure features a wavelike pattern on surfaces of objects such as aircraft, plants, and pipelines. Each riblet includes a wavelike ridge line, with a height that changes cyclically in relation to fluid flow direction. This unique configuration allows for a further reduction in drag, enhancing the performance of the objects it is applied to. He has 1 patent to his name.
Career Highlights
Koshioka is affiliated with the Japan Aerospace Exploration Agency, where he applies his expertise in fluid dynamics to various aerospace projects. His work has implications not only in aviation but also in other industries where drag reduction is critical.
Collaborations
Koshioka has collaborated with notable colleagues such as Hidetoshi Iijima and Kie Okabayashi. Their combined efforts contribute to advancements in the field of aerospace engineering and fluid dynamics.
Conclusion
Yasuhiro Koshioka's innovative work on riblet structures exemplifies the potential for reducing drag in various applications. His contributions to the Japan Aerospace Exploration Agency and the field of fluid dynamics highlight the importance of innovation in enhancing efficiency and performance.