This inventor holds 3 USPTO granted patents. Top assignee: Nsk Corporation. Active years: 2014-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014-2020
Title: Yoshiaki Komura: Innovator in Bearing Technology
Introduction
Yoshiaki Komura is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of bearing technology, holding a total of 3 patents. His work focuses on improving the performance and durability of radial needle bearings.
Latest Patents
One of his latest patents is for an outer ring for a shell-type radial needle bearing and the manufacturing method thereof. This innovation features a cylindrical shape with a bottom, which enhances the fatigue life of the bottom plate section and the continuous section between the bottom plate and the cylindrical section. Additionally, it improves the anti-corrosion characteristics of the outer ring, ensuring that it remains securely in place without increasing production costs. The manufacturing process involves obtaining an intermediate raw material with a cylindrical section and a bottom plate section from a metal raw material. Shot peening is then performed on this intermediate material to create residual compressive stress in the surface and surface layer section on the outer surface side, achieving a residual compressive stress of 700 MPa to 1600 MPa from the surface to a depth of 0.03 mm.
Career Highlights
Yoshiaki Komura is currently employed at NSK Corporation, a leading company in the bearing industry. His innovative work has contributed to the advancement of bearing technology, making significant impacts on the performance and reliability of various applications.
Collaborations
Throughout his career, Yoshiaki has collaborated with notable coworkers such as Masato Higuchi and Noriyuki Takeo. These collaborations have further enhanced the development of innovative solutions in the field of bearing technology.
Conclusion
Yoshiaki Komura is a distinguished inventor whose work in bearing technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and improvement, ensuring the reliability and efficiency of radial needle bearings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile