Company Filing History:
Years Active: 1999-2004
Title: Hiroyuki Makisako: Innovator in Electronic Throttle Control
Introduction
Hiroyuki Makisako is a notable inventor based in Obu, Japan. He has made significant contributions to the field of electronic throttle control, holding two patents that showcase his innovative approach to automotive technology.
Latest Patents
Makisako's latest patents include an electronic throttle control apparatus and a throttle valve controller. The electronic throttle control apparatus features a throttle valve operated by a motor, controlled by a microcomputer. This microcomputer calculates the deviation between the target and actual opening degrees, adjusting the motor control amount accordingly. It employs a control gain that decreases as the deviation increases, ensuring precise throttle control. The throttle valve controller is designed to provide high output response for smaller deviations while maintaining stability for larger deviations. It utilizes a data table for PID control, allowing for optimal gain selection during transitional states.
Career Highlights
Hiroyuki Makisako is associated with Aisan Kogyo Kabushiki Kaisha, a company known for its advancements in automotive components. His work has contributed to enhancing vehicle performance and safety through innovative throttle control systems.
Collaborations
Makisako collaborates with talented coworkers, including Katsumi Ishida and Hiroshi Takamatsu, who contribute to the development of cutting-edge technologies in their field.
Conclusion
Hiroyuki Makisako's contributions to electronic throttle control demonstrate his commitment to innovation in automotive technology. His patents reflect a deep understanding of control systems, paving the way for advancements in vehicle performance.