This inventor holds 5 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Nsk Corporation. Active years: 2013-2026.
Company Filing History:
Years Active: 2013-2026
Title: Tomohiro Motoda: Innovator in Friction Design and Rolling Bearings
Introduction
Tomohiro Motoda is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of friction mechanisms and rolling bearings. With a total of 5 patents to his name, Motoda's work has advanced the understanding and application of sliding mechanisms in various industries.
Latest Patents
Motoda's latest patents include a friction design method and a surface roughness control method for sliding members. This innovative friction design method allows for high-precision estimation of sliding friction between two lubricated sliding surfaces. The method involves setting a friction coefficient in a sliding surface model and correlating it with an oil film parameter that represents surface roughness. Additionally, he has developed a rolling bearing that features a bonded film containing solid lubricant powder and friction/wear modifiers. This design enhances creep resistance without increasing cost or size.
Career Highlights
Motoda is currently employed at NSK Corporation, a leading company in the manufacturing of bearings and precision machinery. His work at NSK has positioned him as a key player in the development of advanced mechanical components that improve performance and durability.
Collaborations
Motoda has collaborated with notable colleagues, including Hideyuki Uyama and Hiroyuki Uchida. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.
Conclusion
Tomohiro Motoda's contributions to friction design and rolling bearings exemplify his commitment to innovation in mechanical engineering. His patents reflect a deep understanding of the complexities involved in sliding mechanisms, making him a valuable asset to NSK Corporation and the engineering community.