Haruo Kibushi

Title: Haruo Kibushi: Innovator in Control Systems

Introduction

Haruo Kibushi is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of control systems, particularly through his innovative patent that enhances the functionality of controller modules.

Latest Patents

Kibushi holds a patent for a "Control system having independent and cooperative control function." This control system comprises two controller modules, which include an independent controller, a cooperative controller, an adjuster, and a synthesizer. The independent controller inputs measured values of a system variable from a target system controlled by the current module. The cooperative controller inputs measured values of a control variable from a target system controlled by another module. The adjuster adjusts the gain of the cooperative controller based on the control variable. The synthesizer corrects the output of the independent controller by using that of the cooperative controller, effectively reflecting the composition in the output. This innovative design allows for the suppression of any interference that may occur between the changing system variables of the target system in a short time.

Career Highlights

Kibushi is associated with Hitachi, Ltd., a leading company in technology and innovation. His work has contributed to advancements in control systems, showcasing his expertise and commitment to improving technology.

Collaborations

Throughout his career, Kibushi has collaborated with notable colleagues, including Yoshiaki Ichikawa and Yoshikazu Ishii. These collaborations have further enriched his work and contributed to the development of innovative solutions in control systems.

Conclusion

Haruo Kibushi's contributions to control systems through his patent demonstrate his innovative spirit and dedication to advancing technology. His work continues to influence the field and showcases the importance of collaboration in achieving significant advancements.