This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Hitachi Cable, Inc.. Active years: 2008-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2009
Title: Kouichi Sato: Innovator in Torque Sensor Technology
Introduction
Kouichi Sato is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of torque sensor technology, holding 2 patents that showcase his innovative approach to engineering challenges.
Latest Patents
One of his latest patents is a magnetostrictive torque sensor. This device features a rotating shaft with magnetostrictive characteristics and a cylindrical magnetic core positioned at a predetermined distance on the outer periphery of the shaft. The core includes a detection coil that measures the torque applied to the rotating shaft. The detection coil is designed with a coil assembly that forms a bridged circuit, utilizing a flexible substrate coil that wraps around the inner periphery of the magnetic core.
Another significant invention is a torque sensor that consists of two shafts, an input shaft and an output shaft, which together form a torque detection object. An elastic member connects these shafts coaxially, and the torsion angle of the elastic member is detected as the torque affecting the shaft member. This sensor also incorporates a hard magnetic member that generates a magnetic flux, along with a pair of soft magnetic members that create a magnetic circuit to change reluctance based on the torsion of the elastic member.
Career Highlights
Kouichi Sato is currently employed at Hitachi Cable, Inc., where he continues to develop innovative technologies. His work has significantly advanced the understanding and application of torque sensors in various industries.
Collaborations
He has collaborated with notable coworkers, including Yukio Ikeda and Tatsuya Ohtaka, contributing to a dynamic team focused on innovation and excellence in engineering.
Conclusion
Kouichi Sato's contributions to torque sensor technology exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of the complexities involved in torque measurement, making him a valuable asset in his field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile