Company Filing History:
Years Active: 2021-2025
Title: Kayo Koike: Innovator in Direct-Current Bus Control Systems
Introduction
Kayo Koike is a notable inventor based in Saitama, Japan. She has made significant contributions to the field of electrical engineering, particularly in the development of direct-current bus control systems. With a total of 3 patents to her name, Koike's work is recognized for its innovative approach to power management.
Latest Patents
Koike's latest patents include a direct-current bus control system designed to manage power variation in a DC bus connecting an input power source and a load. This system features a main stabilizer that includes a first charge/discharge element and a first power converter. Additionally, it incorporates multiple sub-stabilizers, each containing a second charge/discharge element, a charge element, or a discharge element, along with a second power converter. The design allows for efficient power distribution and stabilization, ensuring that the voltage of the DC bus remains within specified thresholds.
Another patent focuses on a DC bus control system aimed at controlling power fluctuations. This system comprises a main stabilization device and several sub-stabilization devices, which work together to maintain a stable power supply. The response speed of the first sub-stabilization device is carefully calibrated to ensure that the charging and discharging amounts change with a predetermined time constant, enhancing the overall efficiency of the system.
Career Highlights
Kayo Koike has established herself as a key figure in her field through her innovative designs and practical applications. Her work at Riken Corporation has allowed her to collaborate with other talented engineers and researchers, further advancing the technology in direct-current systems.
Collaborations
Koike has worked alongside notable colleagues such as Katsuhiko Tsuno and Katsushi Fujii. These collaborations have contributed to the successful development of her patented technologies and have fostered a creative environment for innovation.
Conclusion
Kayo Koike's contributions to the field of direct-current bus control systems exemplify her dedication to innovation and engineering excellence. Her patents reflect a deep understanding of power management and a commitment to advancing technology in this critical area.