Company Filing History:
18 out of 287 
1 out of 1 
1 out of 116 
Years Active: 1981-2025
Title: Yutaka Fujita: Tokyo's Innovative Inventor
Introduction:
Yutaka Fujita is a prolific inventor hailing from Tokyo, Japan. With an impressive list of 16 patents to his name, Fujita is known for his contributions in the fields of centrifugal compressors, turbochargers, and surge suppression devices. Let us delve into some of his latest patents, career highlights, notable collaborations, and overall significance in the world of innovations and patents.
Latest Patents:
Yutaka Fujita's recent patents showcase his expertise in refining and optimizing centrifugal compressors and turbochargers. Among his latest inventions are an Impeller of Centrifugal Compressor and a Surge Suppression Device. The impeller design demonstrates a unique configuration that enhances performance and efficiency by adjusting the distance between the trailing edge and the axis of the centrifugal compressor. This innovation contributes to the advancement of centrifugal compressors used in various applications.
Similarly, the surge suppression device addresses the problem of surge formation in an exhaust turbine-type turbocharger. The device utilizes a high-pressure tank and gas injection line, along with an on-off valve, to regulate pressure and maintain optimal intake flow rates. This patent represents an important breakthrough in turbocharger technology, ensuring smooth operation and improved performance.
Career Highlights:
Yutaka Fujita's career has been closely associated with leading industry players such as Mitsubishi Heavy Industries Engine & Turbocharger, Ltd., and Showa Shell Sekiyu Kabushiki Kaisha (now known as Showa Shell Sekiyu KK). These collaborations have provided Fujita with an ideal platform to refine his talents and contribute to cutting-edge research and development in the field of inventions and patents. His work has not only garnered recognition within these companies but has also gained wider attention in the industry.
Collaborations:
Throughout his career, Yutaka Fujita has had the opportunity to collaborate with fellow experts in the field. Notable collaborations include working alongside renowned inventors like Nobuhito Oka and Yoshihiro Hayashi. These collaborations have fostered an environment of knowledge-sharing and innovation, leading to the development of groundbreaking solutions in the domains of centrifugal compressors and turbochargers.
Conclusion:
Yutaka Fujita, based in Tokyo, Japan, has emerged as a distinguished inventor specializing in centrifugal compressors, turbochargers, and surge suppression devices. With an impressive portfolio of 16 patents, Fujita's work exemplifies his expertise in optimizing performance and efficiency in these essential machinery components. Collaborations with esteemed companies and fellow inventors have further amplified Fujita's impact in the field. As the world of inventions and patents continues to evolve, we eagerly anticipate Yutaka Fujita's future contributions and their lasting impact on various industries.