Company Filing History:
11 out of 182 
9 out of 17 Years Active: 2017-2021
Title: Masakazu Seki: Innovator in Aluminum Alloy Foil Technology
Introduction
Masakazu Seki is a prominent inventor based in Chiyoda-ku, Japan, known for his significant contributions to the field of aluminum alloy foil technology. With a total of 11 patents to his name, Seki has made remarkable advancements that enhance the performance of electrode current collectors.
Latest Patents
Seki's latest patents focus on the development of aluminum alloy foils designed for electrode current collectors. One of his notable inventions is an aluminum alloy foil that maintains high strength and electrical conductivity even after a drying process post-application of the active material. The manufacturing method involves continuous casting of an aluminum alloy sheet containing specific percentages of iron, silicon, and copper, followed by cold rolling and heat treatment. This innovative approach results in foils with impressive tensile and yield strengths, ensuring their effectiveness in various applications.
Career Highlights
Throughout his career, Masakazu Seki has worked with reputable companies such as UACJ Corporation and UACJ Foil Corporation. His experience in these organizations has allowed him to refine his expertise in aluminum alloy technology and contribute to the advancement of materials used in electrical applications.
Collaborations
Seki has collaborated with notable colleagues, including Satoshi Suzuki and Tomohiko Furutani. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of materials science.
Conclusion
Masakazu Seki's work in aluminum alloy foil technology exemplifies the impact of innovation on modern materials. His patents and collaborations continue to influence the industry, paving the way for future advancements in electrode current collectors.