This inventor holds 1 USPTO granted patent. Top assignee: Nsk Corporation. Active years: 2002.
Company Filing History:
Years Active: 2002
Title: Hirohisa Mihara: Innovator in Roller Bearing Technology
Hirohisa Mihara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design and functionality of roller bearings. His innovative approach has led to the development of a patented technology that enhances the performance of these essential components.
Latest Patents
Hirohisa Mihara holds a patent for a roller bearing that addresses specific technical challenges. The patent describes an amount of undulation by which the inner surface of a large-diameter-side flange portion formed in an inner ring is defined as an axial deflection &dgr;. The composite roughness of a contact portion between the inner surface and the head portion of a tapered roller is expressed as &sgr;. The design of the tapered roller bearing is structured to satisfy certain parameters, including &dgr;≦8 &mgr;m and &sgr;≦0.22 &mgr;mRMS, or &dgr;≦12 &mgr;m and &sgr;≦0.18 &mgr;, or &dgr;≦16 &mgr;m and &sgr;≦0.13 &mgr;mRMS. This innovation is crucial for improving the efficiency and reliability of roller bearings in various applications.
Career Highlights
Hirohisa Mihara is associated with NSK Corporation, a leading company in the manufacturing of bearings and precision machinery. His work at NSK has allowed him to focus on advancing roller bearing technology, contributing to the company's reputation for quality and innovation. With a total of 1 patent, Mihara's contributions are recognized within the industry.
Collaborations
Hirohisa Mihara has collaborated with notable colleagues, including Tetsu Takehara and Kiyohito Matsubayashi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Hirohisa Mihara's work in roller bearing technology exemplifies the spirit of innovation in engineering. His patented designs contribute to the advancement of mechanical components, showcasing the importance of research and development in this field. His contributions will continue to influence the industry for years to come.