This inventor holds 1 USPTO granted patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Kohichi Kuriyama - Innovator in Motor Control Technology
Introduction
Kohichi Kuriyama is an inventor based in Hashima-shi, Japan. He has made significant contributions to the field of motor control technology. His innovative approach focuses on enhancing the efficiency and performance of motor control devices.
Latest Patent Applications
Kohichi Kuriyama's notable patent application is for a MOTOR CONTROL DEVICE. This device includes an inverter that generates a three-phase alternating current for driving the motor. It features a current command generation unit, a correction value generation unit, a voltage command generation unit, a dq inverse transform unit, and a drive signal generation unit. The current command generation unit is responsible for generating a d-axis current command value and a q-axis current command value. The correction value generation unit generates a d-axis correction value and a q-axis correction value that suppress sixth-order noise. The voltage command generation unit produces a d-axis voltage command value and a q-axis voltage command value. The dq inverse transform unit generates three-phase voltage command values, while the drive signal generation unit creates a drive signal for the inverter.
Conclusion
Kohichi Kuriyama's work in motor control technology showcases his innovative spirit and dedication to advancing the field. His contributions, particularly through his patent application, highlight the potential for improved motor control systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile