Company Filing History:
Years Active: 1998-2000
Title: Yuzo Ota: Innovator in Plug Device Technology
Introduction
Yuzo Ota is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of engineering, particularly in the development of reusable plug devices for leak testing. With a total of 2 patents, Ota's work exemplifies innovation and practicality in design.
Latest Patents
One of Yuzo Ota's latest patents is a plug unit and method of installation thereof. This invention features a reusable plug device designed to seal the opening of a rim of a wheel for leak testing. The device boasts a simple structure that facilitates both installation and removal using an insertion tool and a removal tool. The plug body includes an axially extending cavity that accommodates the insertion tool, allowing the plug body to be inserted until a flange section abuts the surface of the workpiece. This flange section acts as a stopper, indicating the stop position and ensuring uniform installation across various workpieces. For removal, the removal tool is inserted into the cavity, and as it is pushed in the insertion direction, both the plug body and the flange section collapse inward, enabling easy extraction of the plug device through the opening section.
Career Highlights
Yuzo Ota is currently employed at Yamaha Corporation, where he continues to innovate and develop new technologies. His work at Yamaha has allowed him to apply his inventive skills in a corporate environment, contributing to the company's reputation for quality and innovation.
Collaborations
Ota collaborates with Akifumi Inoue, a fellow innovator, to enhance the development of their projects. Their teamwork exemplifies the importance of collaboration in the field of invention.
Conclusion
Yuzo Ota's contributions to the field of engineering, particularly through his innovative plug device technology, highlight his role as a significant inventor. His work not only showcases his inventive spirit but also emphasizes the importance of practical solutions in engineering design.