Susumu Mamiya

Title: The Innovations of Susumu Mamiya

Introduction

Susumu Mamiya is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative bearing technologies. With a total of two patents to his name, Mamiya's work has garnered attention for its practical applications in machinery.

Latest Patents

Mamiya's latest patents include a half bearing designed to prevent the leakage of lubricating oil. This half bearing constitutes a cylindrical plain bearing that supports a shaft for rotation when two of the half bearings are combined. Each of the circumferential ends features a plurality of grooves without the formation of any crush relief surface. These grooves extend substantially over the overall circumferential dimension of the half bearing and include portions located at both circumferential ends. Each portion has a larger axially sectional area than the grooves formed in the portion of the half bearing that is mainly subjected to load during the shaft's rotation.

Career Highlights

Mamiya is currently employed at Daido Metal Company Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the efficiency and reliability of mechanical components.

Collaborations

Mamiya has collaborated with notable coworkers, including Masayuki Niwa and Yoshitaka Ito. Their combined expertise has contributed to the successful development of Mamiya's patented technologies.

Conclusion

Susumu Mamiya's contributions to the field of engineering through his innovative patents highlight his role as a significant inventor in Japan. His work continues to influence the design and functionality of mechanical systems.