This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Ntn Corporation. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Shota Kawata: Innovator in Universal Joint Technology
Introduction
Shota Kawata is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of universal joints. His innovative work has led to the development of a patented technology that enhances the performance of mechanical systems.
Latest Patents
Kawata holds a patent for a "Tripod type constant velocity universal joint." This invention features specific parameters, including R/PCD≥0.0850 and t/PCD≥0.145, where PCD represents the pitch circle diameter of a roller guide surface of an outer joint member. The radius of curvature at an intermediate portion between the body portion and the leg shaft of a tripod member is denoted by R, while t indicates the minimum distance from a large-diameter portion of a spline of the tripod member to an intermediate portion. This patent showcases Kawata's expertise in improving mechanical joint designs.
Career Highlights
Shota Kawata is currently employed at NTN Corporation, a leading company in the manufacturing of bearings and other precision machinery. His role at NTN Corporation allows him to apply his innovative ideas and contribute to the advancement of technology in the industry.
Collaborations
Kawata has worked alongside talented colleagues, including Taku Itagaki and Tatsuro Sugiyama. Their collaborative efforts have fostered an environment of innovation and creativity within their projects.
Conclusion
Shota Kawata's contributions to the field of mechanical engineering, particularly through his patented tripod type constant velocity universal joint, highlight his role as a significant inventor. His work at NTN Corporation and collaborations with fellow engineers further emphasize his commitment to innovation in technology.