Location History:
- Wako, JP (1996)
- Saitama, JP (1996 - 2001)
Company Filing History:
Years Active: 1996-2001
Title: Yuji Tsushima: Innovator in Fuel Injection Technology
Introduction
Yuji Tsushima is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of internal combustion engines, particularly in fuel injection technology. With a total of 6 patents to his name, Tsushima's work has garnered attention for its innovative approaches to enhancing engine performance.
Latest Patents
Tsushima's latest patents include a fuel injection internal combustion engine with a sub-combustion chamber. This design features a spark-ignition fuel injection system that incorporates a sub-combustion chamber in communication with the main combustion chamber. The volumetric ratio of the sub-combustion chamber to the main combustion chamber is strategically set within a range of 1:4 to 3:2. Another notable patent involves a similar fuel injection internal combustion engine, which also utilizes a sub-combustion chamber. In this design, the volumetric ratio is maintained between 2:8 to 6:4, and it includes a mixture switching valve for injecting a mixture of fuel and compressed air into the sub-combustion chamber.
Career Highlights
Yuji Tsushima is currently employed at Honda Giken Kogyo Kabushiki Kaisha, a leading automotive manufacturer. His work at Honda has allowed him to explore and develop advanced technologies that improve engine efficiency and reduce emissions. Tsushima's innovative designs have the potential to revolutionize the automotive industry by enhancing the performance of internal combustion engines.
Collaborations
One of Tsushima's notable collaborators is Minoru Ueda. Together, they have worked on various projects that focus on improving fuel injection systems and engine performance.
Conclusion
Yuji Tsushima's contributions to fuel injection technology demonstrate his commitment to innovation in the automotive field. His patents reflect a deep understanding of engine dynamics and a drive to enhance performance and efficiency. Through his work at Honda, Tsushima continues to push the boundaries of what is possible in internal combustion engine design.
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.