Hidetsugu Matsubara

Title: The Innovations of Hidetsugu Matsubara

Introduction

Hidetsugu Matsubara is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of engineering, particularly in the design and functionality of compressors and superchargers. With a total of 3 patents to his name, Matsubara's work reflects a deep understanding of mechanical systems and their applications.

Latest Patents

One of Matsubara's latest patents is a "Bearing support for a lysholm compressor." This invention addresses the mechanics of a lysholm compressor, which utilizes intermeshing male and female rotors to compress axially flowing gas. The design ensures that the discharge-side shafts of the rotors are securely supported by discharge-side bearings, allowing for proper thrust direction fixation. Additionally, the suction-side shafts are supported by suction-side bearings, permitting movement in the thrust direction while maintaining optimal clearances between the rotors and the casing.

Another significant patent is the "Lubricating device for engine-driven supercharger." This invention enhances the efficiency and reliability of superchargers used in various automotive applications.

Career Highlights

Matsubara has worked with prominent companies such as Ishikawajima-Harima Heavy Industries and Mazda Motor Corporation. His experience in these organizations has allowed him to develop innovative solutions that improve engine performance and efficiency.

Collaborations

Throughout his career, Matsubara has collaborated with talented individuals, including Yuichi Iguchi and Tsuyoshi Goto. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Hidetsugu Matsubara's contributions to engineering through his patents and collaborations highlight his innovative spirit and dedication to improving mechanical systems. His work continues to influence the industry and inspire future inventors.