This inventor holds 1 USPTO granted patent. Top assignee: Ntn Corporation. Active years: 1997.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1997
Title: Fumio Oba: Innovator in Roller Bearing Technology
Introduction
Fumio Oba is a notable inventor based in Iwata, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of roller bearings. His innovative designs have improved the efficiency and performance of various mechanical systems.
Latest Patents
Fumio Oba holds a patent for a roller bearing that features an outer ring with a raceway on its inner periphery. This design incorporates a plurality of rollers arranged at predetermined intervals, along with a solid lubricant that fills the spaces between adjacent rollers. This unique configuration addresses the issues of large friction and roller skewing, ultimately increasing the load-bearing capacity of the bearing by utilizing a greater number of longer rollers. He has 1 patent to his name.
Career Highlights
Fumio Oba is associated with NTN Corporation, a leading company in the manufacturing of bearings and other precision machinery. His work at NTN has allowed him to focus on innovative solutions that enhance product performance and reliability.
Collaborations
Throughout his career, Fumio has collaborated with talented individuals such as Tomoaki Terada and Toshihiko Matsushima. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Fumio Oba's contributions to roller bearing technology exemplify his commitment to innovation and excellence in engineering. His patented designs continue to influence the industry and improve mechanical performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile