Location History:
- Mishima, JP (2007)
- Shizuoka, JP (2014)
- Shimizu-cho, JP (2017)
Company Filing History:
Years Active: 2007-2017
Title: The Innovative Mind of Iichiro Seino: A Pioneer in Fuel Pipe Technology
Introduction
Iichiro Seino is an accomplished inventor hailing from Shimizu-cho, Japan. With a total of four patents to his name, Seino has made significant contributions to the field of automotive engineering, particularly in the development of high-pressure fuel pipe systems for direct injection engines. His innovative approaches have garnered attention and respect within the industry.
Latest Patents
One of Seino's notable inventions is the terminal structure of a high-pressure fuel pipe designed for direct injection engines. This patent presents a solution that effectively prevents stress concentration at the brazed connection between the fuel pipe and the connection part. By incorporating a drawn portion at the end of the fuel pipe that leads to the insertion portion of the connection head, Seino specifies critical dimensions: the outer diameter of the drawn portion relative to the fuel pipe diameter must adhere to the range of 0.8D to 0.9D, while the length of the drawn portion in the pipe-axial direction must be no less than 0.06D. These design enhancements aim to improve the durability and reliability of fuel piping systems in modern vehicles.
Career Highlights
Seino is currently associated with Usui Kokusai Sangyo Kaisha Limited, a company recognized for its advancements in manufacturing and engineering solutions. His dedication to innovation in automotive technology has established him as a prominent figure within the organization and the broader engineering community.
Collaborations
Throughout his career, Iichiro Seino has collaborated with skilled coworkers such as Eiji Kurata and Masayoshi Usui. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies in the automotive sector.
Conclusion
Iichiro Seino's contributions to the field of fuel pipe technology exemplify the spirit of innovation. His patents not only reflect his technical expertise but also his commitment to enhancing the performance and safety of direct injection engines. As he continues to push the boundaries of engineering, Seino remains a significant figure in the realm of automotive innovations.