Company Filing History:
1 out of 36,771 
1 out of 802 Years Active: 2011
Title: Shigeo Takeuchi: Innovator in Internal Combustion Engine Technology
Introduction
Shigeo Takeuchi is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of internal combustion engine technology. His innovative work has led to the development of a unique variable intake apparatus that enhances engine performance.
Latest Patents
Takeuchi holds a patent for a variable intake apparatus designed for V-type internal combustion engines. This apparatus features multiple intake pipes that are separated from a surge tank by a partition wall. Each intake pipe has communication ports that are controlled by variable intake valves, allowing for the adjustment of intake passage lengths. The design includes a synchronization mechanism that ensures the variable intake valves operate in unison, optimizing engine efficiency.
Career Highlights
Throughout his career, Shigeo Takeuchi has worked with prominent companies in the automotive industry, including Toyota Motor Corporation and Aisan Kogyo Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in engine technology.
Collaborations
Takeuchi has collaborated with esteemed colleagues such as Hironori Kitadani and Masaaki Iinuma. Their combined expertise has fostered innovation and development in the automotive sector.
Conclusion
Shigeo Takeuchi's contributions to internal combustion engine technology exemplify the spirit of innovation. His patented variable intake apparatus represents a significant advancement in engine design, showcasing his dedication to improving automotive performance.