Masayuki Maeda

Title: Innovations by Masayuki Maeda

Introduction

Masayuki Maeda is a prominent inventor based in Fujisawa, Japan. He has made significant contributions to the field of bearing devices, holding a total of five patents. His work focuses on advanced detection methods and diagnostics for rolling devices, showcasing his expertise in engineering and innovation.

Latest Patents

Masayuki Maeda's latest patents include a detection method of the state of a bearing device and a method for diagnosing a rolling device. The detection method involves applying an alternating current voltage to an electric circuit that includes the outer member, rolling elements, and inner member of the bearing device. This method measures impedance and phase angle to derive oil film thickness and metal contact ratios. The second patent focuses on diagnosing rolling devices by measuring the dielectric constant of lubricants based on impedance and phase angle measurements.

Career Highlights

Maeda is currently employed at NSK Corporation, a leading company in the manufacturing of bearings and precision machinery. His innovative approaches have contributed to the advancement of technologies in the field, enhancing the performance and reliability of rolling devices.

Collaborations

Masayuki Maeda has collaborated with notable coworkers, including Taisuke Maruyama and Suguru Sugawara. Their combined efforts have led to the development of cutting-edge technologies in bearing diagnostics.

Conclusion

Masayuki Maeda's contributions to the field of bearing technology through his patents and collaborations highlight his role as a key innovator. His work continues to influence advancements in the industry, ensuring improved performance and reliability in rolling devices.