Company Filing History:
Years Active: 2002-2005
Title: Inventor Katsuyoshi Yamashita: Innovating Lubrication Systems
Introduction
Katsuyoshi Yamashita, an accomplished inventor based in Kanagawa, Japan, holds five patents to his name. His contributions primarily focus on enhancing lubrication systems, which play a vital role in the efficiency and longevity of mechanical components.
Latest Patents
Among his latest innovations is a lubricant applying system for a rolling bearing. This system involves transferring a precise volume of lubricant from a discharge port of a liquid volume discharge device directly to the rolling element of a rolling bearing. This unique position allows for optimal application of lubricant, ensuring comprehensive coverage within the bearing. The system further includes an inspection mechanism that verifies the injection of the prescribed volume of lubricant. A laser beam is utilized to ascertain the presence of lubricant, with a photoreceptor detecting the reflected light, thus confirming successful lubricant application within the rolling bearing.
Career Highlights
Katsuyoshi Yamashita has made significant strides in his career at NSK Corporation, a leader in the development and manufacturing of bearings and related products. His innovative work in lubrication technology has paved the way for improved mechanical systems and operational efficiency.
Collaborations
Throughout his career, Yamashita has collaborated with notable coworkers, including Masaaki Sekine and Michiharu Naka. Such collaborations have fostered an environment of innovation, combining their expertise to enhance the efficiency and functionality of lubrication systems.
Conclusion
Katsuyoshi Yamashita's inventive spirit and dedication to improving lubrication systems have not only contributed to NSK Corporation's advancements but also significantly impacted the mechanical engineering field. His patents stand as a testament to his creativity and commitment to innovation, making him a noteworthy figure in the industry.