Company Filing History:
Years Active: 2025
Title: Innovations by Ko Kayahara in Rotary Electric Machine Control
Introduction
Ko Kayahara is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of rotary electric machines. His innovative approach has led to the development of a unique controller that enhances the functionality and reliability of these machines.
Latest Patents
Ko Kayahara holds a patent for a "Controller for Rotary Electric Machine." This invention aims to provide a controller that can determine abnormalities in a calculation unit responsible for calculating voltage command values on a rotating coordinate system of d-axis and q-axis. The design eliminates the need for an additional arithmetic processor for abnormality detection, thereby streamlining the control process. The first arithmetic processor calculates voltage command values for determination, while the second processor calculates values for control, ensuring efficient operation and reliability.
Career Highlights
Ko Kayahara is associated with Mitsubishi Electric Corporation, a leading company in the field of electrical and electronic equipment. His work has been instrumental in advancing technologies related to rotary electric machines. His innovative solutions have garnered attention and recognition within the industry.
Collaborations
Ko Kayahara has collaborated with talented coworkers, including Naotaka Kubota and Yuya Hisano. Their combined expertise has contributed to the successful development of innovative technologies in their field.
Conclusion
Ko Kayahara's contributions to the field of rotary electric machines exemplify the spirit of innovation. His patent for a controller demonstrates a significant advancement in technology, showcasing his commitment to enhancing machine reliability and efficiency.