This inventor holds 3 USPTO granted patents. Top assignee: Mitsubishi Jidosha Kogyo Kabushiki Kaisha. Active years: 1991-1992.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1991-1992
Title: Hiroshi Umeda: Innovator in Automotive Technology
Introduction
Hiroshi Umeda is a notable inventor based in Okazaki, Japan. He has made significant contributions to the field of automotive technology, particularly in the development of advanced cruise control systems. With a total of three patents to his name, Umeda's work reflects a commitment to enhancing vehicle performance and safety.
Latest Patents
One of Umeda's latest patents is a cruise control device for motor vehicles. This innovative device includes a vehicle speed sensor that detects the actual speed of the vehicle. An electronic controller is employed to manage the throttle valve's opening based on the detected speed, aiming to maintain the vehicle's speed close to a predetermined target. The controller calculates the speed deviation between the target and actual speeds and selects from various control modes, including P control, P/D control, and fuzzy control, depending on the deviation's magnitude. Additionally, the controller can estimate changes in vehicle speed while maintaining the current throttle opening, allowing for more precise control. For vehicles equipped with automatic transmissions, the system can also manage gear shifts, further enhancing the cruise control functionality.
Career Highlights
Hiroshi Umeda is currently employed at Mitsubishi Jidosha Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His role involves research and development, focusing on innovative solutions that improve vehicle technology and user experience.
Collaborations
Umeda has collaborated with several talented individuals in his field, including Atsuhiro Kawano and Yoshiaki Sano. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Hiroshi Umeda's contributions to automotive technology, particularly through his innovative cruise control systems, demonstrate his expertise and dedication to improving vehicle performance. His work continues to influence the automotive industry and enhance driving experiences.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile