Tsugio Matsushita

Title: Tsugio Matsushita: Innovator in Bearing Technology

Introduction

Tsugio Matsushita is a notable inventor based in Kashiwara, Japan. He has made significant contributions to the field of bearing technology, holding a total of 3 patents. His innovative designs have advanced the functionality and efficiency of various mechanical systems.

Latest Patents

Matsushita's latest patents include a "Cage for bearing and bearing using the same." This invention features multiple plate-like members molded by a metal die using synthetic resin material, designed with pockets for retaining rolling elements. The structure is substantially cylindrical, with a section between the end portions of each plate having a convex warped shape, which is a result of distortion from heat contraction after molding. Another significant patent is for a "Linear bearing," which allows a shaft to move reciprocally in the axial direction while also enabling rotation in the circumferential direction. This design includes an outer race that supports a shaft via balls retained by a retainer, with a push ring that is reciprocable in the axial direction, enhanced by coil springs to maintain pressure.

Career Highlights

Tsugio Matsushita is currently associated with Koyo Seiko Company, Ltd., where he continues to innovate in the field of bearing technology. His work has been instrumental in developing advanced solutions that improve the performance of mechanical systems.

Collaborations

Matsushita has collaborated with notable coworkers such as Kazuo Tsuru and Hiroshi Ono, contributing to a dynamic team focused on innovation and excellence in engineering.

Conclusion

Tsugio Matsushita's contributions to bearing technology exemplify the spirit of innovation. His patents reflect a deep understanding of mechanical design and functionality, making him a significant figure in his field.