Location History:
- Yamaguchi, JP (1985)
- Hikari, JP (1986)
- Kudamatsu, JP (1993 - 1999)
Company Filing History:
Years Active: 1985-1999
Title: Akio Miyachi: Innovator in Laminated Metal Sheets
Introduction
Akio Miyachi is a notable inventor based in Kudamatsu, Japan. He has made significant contributions to the field of materials science, particularly in the development of laminated metal sheets. With a total of 4 patents to his name, Miyachi's work has advanced the capabilities of metal sheet applications in various industries.
Latest Patents
Miyachi's latest patents include innovative products that enhance the performance of laminated metal sheets. One of his notable inventions is a polyester laminated metal sheet, which features a polyester resin film laminated onto a metal sheet. This film consists of 41 to 58 weight percent polybutylene terephthalate and 42 to 59 weight percent polyethylene terephthalate. This unique composition provides improved resistance to milky discoloration during retort treatment. Another significant patent is for a method of producing a polyethylene laminated metal sheet. In this process, a polyethylene film is heat bonded to a metal sheet that has a layer of hydrated chromium oxide, and possibly a layer of metallic chromium beneath it. The laminated metal sheet is then rapidly quenched, and the polyethylene laminate is irradiated with an electron beam, gamma rays, or X-rays. This method results in a laminated metal sheet that exhibits excellent resistance to steam and hot water, ensuring it does not delaminate during forming operations such as can-making.
Career Highlights
Miyachi is currently associated with Toyo Kohan Co., Ltd., where he continues to innovate and develop new materials. His work has been instrumental in enhancing the durability and functionality of laminated metal sheets, making them suitable for a variety of applications.
Collaborations
Throughout his career, Miyachi has collaborated with esteemed colleagues such as Tsuneo Inui and Takaaki Okamura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Akio Miyachi's contributions to the field of laminated metal sheets demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material properties and their applications, solidifying his reputation as a leading inventor in this domain.