Location History:
- Numazu, JP (1984)
- Susono, JP (1978 - 1997)
- Nagoya, JP (2002)
Company Filing History:
9 out of 1,838 
4 out of 36,653 
1 out of 1,600 
Years Active: 1978-2002
Title: The Innovative Mind of Tatehito Ueda
Introduction
Tatehito Ueda, an accomplished inventor from Susono, Japan, boasts an impressive portfolio of 13 patents. His work predominantly focuses on advancements in internal combustion engine technology, showcasing his innovative approach to engineering challenges. His contributions not only enhance vehicle performance but also address environmental considerations.
Latest Patents
Among Ueda's latest patents is the design for a direct fuel injection-type spark ignition internal combustion engine. This inventive engine allows for stratified charge combustion during the compression stroke and uniform charge combustion in the intake stroke. Notably, it includes a mechanism that moderates the tumbling stream formed in the cylinder during stratification, ensuring optimal combustion efficiency. Additionally, Ueda developed a motor vehicle drive device that incorporates an intermediate shaft driven by the crankshaft, facilitating the operation of an oil pump, alternator, and compressor while optimizing the layout within the engine compartment.
Career Highlights
Throughout his career, Tatehito Ueda has been associated with Toyota Jidosha Kogyo Kabushiki Kaisha, a leading automobile manufacturer known for its relentless push toward innovation. His dedication and expertise have allowed him to play a pivotal role in developing advanced technologies that contribute to the evolution of automotive engineering.
Collaborations
In his journey, Ueda has collaborated with notable colleagues such as Hiroshi Sami and Hiroshi Sawada. These partnerships have fostered a creative environment, allowing for the exchange of ideas and collaborative efforts that drive innovation within the automotive sector.
Conclusion
Tatehito Ueda's contributions to engine technology and vehicle design highlight his pivotal role as an inventor in the automotive industry. With a solid foundation of patents and a history of collaboration with esteemed professionals, Ueda continues to push the boundaries of innovation, paving the way for a more efficient and advanced future in transportation.