Company Filing History:
Years Active: 1990-1991
Title: Michiko Endoh: Innovator in Magnetic Field Sensing Technology
Introduction
Michiko Endoh is a prominent inventor based in Yokohama, Japan. She has made significant contributions to the field of magnetic field sensing technology. With a total of 3 patents to her name, her work has garnered attention in both academic and industrial circles.
Latest Patents
One of her latest patents is the Barber-pole magnetoresistive magnetic field sensor. This innovative sensor is designed for an acceleration sensor and includes a cantilever beam with a permanent magnet attached to its free end. A pair of magnetic sensors, each consisting of a barber-pole type magnetoresistive sensing element, are arranged symmetrically opposite to each other. The cantilever bends, and the magnet moves according to acceleration, which is detected as outputs from the magnetoresistive sensing elements.
Another notable patent is the sensing device utilizing magneto-electric transducers. This device measures electric current and electric power and includes multiple magneto-electric transducers for detecting the magnetic field around a conductor carrying electric current. The magneto-electric transducers can consist of Barber-Pole type elements, each positioned on a substrate at approximately the same distance from the central point of the substrate.
Career Highlights
Michiko Endoh is currently employed at Fujitsu Corporation, where she continues to develop innovative technologies. Her work has been instrumental in advancing the capabilities of magnetic field sensors and their applications in various fields.
Collaborations
She has collaborated with notable colleagues, including Noboru Wakatsuki and Shigemi Kurashima, contributing to a dynamic research environment that fosters innovation.
Conclusion
Michiko Endoh's contributions to magnetic field sensing technology highlight her role as a leading inventor in her field. Her patents reflect her commitment to advancing technology and improving the functionality of sensing devices.