Location History:
- Fujisawa, JP (1996)
- Fujiawa, JP (1998)
- Kanagawa, JP (2001 - 2003)
Company Filing History:
Years Active: 1996-2003
Title: Tetsuo Unno: Innovator in Roller Bearing Technology
Introduction
Tetsuo Unno is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of mechanical engineering, particularly in roller bearing technology. With a total of 5 patents to his name, Unno's work has had a lasting impact on the industry.
Latest Patents
Among his latest innovations, Tetsuo Unno has developed advanced roller bearing designs. One of his patents describes a roller bearing that comprises a plurality of rollers interposed between concave-shaped race surfaces formed on both the outer and inner races. Each roller features a central portion of the rolling surface formed by a first convex-shaped bus, which corresponds to the concave-shaped race surfaces. The end portions of the rolling surface are shaped by second buses with a smaller radius of curvature. Another patent details a roller bearing where multiple rollers are positioned between the outer and inner raceways, with a collar portion formed along one axial-direction end of the inner raceway. The design includes a first bus with a specific radius of curvature at the central portion, while the end portions are shaped to create a separation from each other.
Career Highlights
Tetsuo Unno is associated with NSK Corporation, a leading company in the field of bearings and precision machinery. His work at NSK has allowed him to focus on innovative designs that enhance the performance and reliability of roller bearings.
Collaborations
Throughout his career, Tetsuo Unno has collaborated with talented individuals such as Yoshio Shoda and Tatsunobu Momono. These collaborations have contributed to the advancement of roller bearing technology and have fostered a creative environment for innovation.
Conclusion
Tetsuo Unno's contributions to roller bearing technology exemplify his dedication to innovation and engineering excellence. His patents reflect a deep understanding of mechanical design, and his work continues to influence the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.