Company Filing History:
Years Active: 2025
Title: Yoshiaki Yanagisawa - Innovator in Position Detection Technology.
Introduction
Yoshiaki Yanagisawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of position detection technology. His innovative work has led to the development of a unique device that enhances the accuracy of position detection for moving members.
Latest Patents
Yanagisawa holds a patent for a position detection device. This device is designed to detect the position of a moving member that moves back and forth in a predetermined direction. The position detection device includes an exciting coil that is aligned with the moving member and extends in the direction of movement. It also features a detection coil that outputs a voltage corresponding to the position of a detection target portion. This is achieved through a magnetic field generated by the exciting coil within a specific detection range. The device incorporates a calculation unit that determines the position of the moving member based on the output voltage from the detection coil. Notably, the detection coil consists of a pair of coil elements whose output voltage varies according to the position of the moving member, with differing phases of output voltages during movement.
Career Highlights
Yoshiaki Yanagisawa is currently employed at Proterial, Ltd. His work at this company has allowed him to focus on advancing position detection technologies. His innovative contributions have positioned him as a key figure in this specialized field.
Collaborations
Throughout his career, Yanagisawa has collaborated with talented individuals such as Yohei Shirakawa and Yuta Sugiyama. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Yoshiaki Yanagisawa is a distinguished inventor whose work in position detection technology has made a significant impact. His patent for a position detection device exemplifies his commitment to innovation and excellence in engineering.