Company Filing History:
Years Active: 1988-1993
Title: Masahiro Choshi: Innovator in Engine Technology
Introduction
Masahiro Choshi is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of engine technology, particularly in the development of valve driving mechanisms for dual overhead camshaft engines. With a total of three patents to his name, Choshi's work has had a considerable impact on automotive engineering.
Latest Patents
Choshi's latest patents include a method of assembling a valve drive mechanism to an engine and a valve driving mechanism for double overhead camshaft engines. The first patent describes a method that incorporates a variable valve timing unit within a cylindrical mounting base, allowing for precise assembly to a dual overhead camshaft engine. This method involves several steps, including the adjustment of angular positions and the fastening of components to ensure optimal performance. The second patent outlines a valve driving mechanism that utilizes a camshaft drive mechanism and a valve timing varying mechanism, which allows for the adjustment of valve timing between intake and exhaust valves. This innovative design enhances engine efficiency and performance.
Career Highlights
Choshi is currently employed at Mazda Motor Corporation, where he continues to apply his expertise in engine technology. His work at Mazda has allowed him to contribute to the development of advanced automotive systems that improve vehicle performance and reliability.
Collaborations
Throughout his career, Choshi has collaborated with talented individuals such as Ichiro Hirose and Tomohisa Handa. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of new technologies in the automotive sector.
Conclusion
Masahiro Choshi's contributions to engine technology through his patents and work at Mazda Motor Corporation highlight his role as a key innovator in the automotive industry. His advancements in valve driving mechanisms continue to influence engine design and performance.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.