This inventor holds 1 USPTO granted patent. Top assignee: Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Teiji Umeno: Innovator in Motorcycle Fuel Systems
Introduction
Teiji Umeno is a notable inventor based in Iwata, Japan. He has made significant contributions to the field of motorcycle engineering, particularly in fuel system design. His innovative approach has led to the development of a unique fuel tank arrangement that enhances the performance and efficiency of motorcycles.
Latest Patents
Teiji Umeno holds 1 patent for his invention titled "Fuel pump, fuel tank arrangement for engine." This patent describes a motorcycle featuring an improved fuel tank arrangement. The design includes an opening in the upper side wall of the fuel tank, which is closed by a combined fuel pump, closure plate, and return port arrangement. The fuel is supplied to a fuel injection system through an arrangement that includes a filter and pressure regulator. Notably, the filter, pressure regulator, and opening are all positioned on the same side of the motorcycle and at relatively the same vertical height. This assembly can be removed from the opening without draining fuel due to its high placement.
Career Highlights
Teiji Umeno has dedicated his career to advancing motorcycle technology. His work at Yamaha Motor Co., Ltd. has allowed him to collaborate with other talented engineers and contribute to the company's reputation for innovation in the motorcycle industry.
Collaborations
Throughout his career, Umeno has worked alongside esteemed colleagues such as Hideaki Ueda and Masaki Takegami. Their collaborative efforts have fostered a creative environment that encourages the development of cutting-edge motorcycle technologies.
Conclusion
Teiji Umeno's contributions to motorcycle fuel systems exemplify the spirit of innovation in engineering. His patented designs not only improve functionality but also enhance the overall riding experience. Umeno's work continues to influence the motorcycle industry, showcasing the importance of inventive thinking in technology.