Company Filing History:
Years Active: 1993
Title: Innovations by Eiichi Nagoshi
Introduction
Eiichi Nagoshi is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of fastening technology, particularly through his innovative designs of self-tapping screws. With a total of three patents to his name, Nagoshi continues to push the boundaries of engineering and design.
Latest Patents
Nagoshi's latest patents focus on improving the performance of self-tapping screws. One of his inventions enhances the shape of the screw's head, which leads to better insertion performance during the punching operation and improved fastening capabilities once the screw is seated. The design features an upper large diameter part with an inverse truncated cone shape and a lower small diameter part that is integrally connected. This innovative design includes an annular projecting edge at the connection point, which optimizes the fastening process. Another patent also modifies the head shape of the screw, resulting in enhanced performance during both insertion and fastening. The head part is designed with a spherical concave surface and includes spot facing projections that further improve its functionality.
Career Highlights
Nagoshi works at Topura Co., Ltd., where he applies his expertise in fastening technology. His work has been instrumental in advancing the design and functionality of screws, making them more efficient and effective for various applications. His innovative spirit and dedication to improvement have made him a valuable asset to his company and the industry.
Collaborations
Nagoshi collaborates with talented individuals such as Osami Iwasaki and Tetuya Akashi. Their combined efforts contribute to the development of cutting-edge fastening solutions that meet the demands of modern engineering.
Conclusion
Eiichi Nagoshi's contributions to the field of fastening technology through his innovative self-tapping screw designs highlight his role as a leading inventor. His work not only improves the performance of screws but also sets new standards in the industry.