This inventor holds 4 USPTO granted patents. Top assignees: Toyota Jidosha Kogyo Kabushiki Kaisha, Aisan Industry Co., Ltd., Aisan Industry Col., Ltd.. Active years: 1978-1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Susono, JA (1978)
- Susono, JP (1978 - 1979)
Company Filing History:
4 out of 1,838 
2 out of 81 
1 out of 1 Years Active: 1978-1979
Title: The Innovations of Kazuo Kikuchi: A Pioneer in Carburetor Technology
Introduction
Kazuo Kikuchi, an esteemed inventor hailing from Susono, Japan, has made significant contributions to automotive engineering, particularly in the field of carburetor design. With four patents to his name, Kikuchi's inventions have played a pivotal role in enhancing engine performance and efficiency.
Latest Patents
Kikuchi's latest innovations include two noteworthy patents for variable venturi type carburetors. The first patent describes a carburetor incorporating a movable suction piston that allows for the modification of the cross-sectional area of the venturi based on the airflow. This suction piston features a needle that enters a stationary jet, creating an annular opening for fuel injection into the intake passage. Additionally, a bubble-generating pipe made of sintered metal is positioned within the fuel supply passage, generating fine air bubbles that optimize fuel mixture. The second patent reaffirms this concept by employing members that magnetically attract on both the suction piston and the inner walls of the venturi, adding an innovative enhancement to fuel delivery and engine efficiency.
Career Highlights
Kikuchi has worked with renowned companies in the automotive industry, such as Toyota Motor Corporation and Aisan Industry Co., Ltd. His tenure at these companies has allowed him to apply his inventive skills in practical settings, significantly impacting the development of automotive technologies that are still relevant today.
Collaborations
Throughout his career, Kikuchi has collaborated with several notable professionals, including Norihiko Nakamura and Takaaki Itou. These collaborations have fostered an environment of innovation and creativity, leading to advancements in carburetor systems and other automotive technologies.
Conclusion
Kazuo Kikuchi's inventive spirit and dedication to improving automotive performance through innovative carburetor designs reflect his status as a key figure in the engineering field. His patents not only exemplify his technical expertise but also contribute to the ongoing evolution of engine technology. As the automotive industry continues to evolve, Kikuchi's contributions will undoubtedly remain influential in shaping future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile