Company Filing History:
Years Active: 2010
Title: The Innovative Contributions of Keitaro Miyazawa
Introduction
Keitaro Miyazawa, located in Kanuma, Japan, is a notable inventor recognized for his advancements in battery technology. With a focus on enhancing the efficiency and durability of batteries, Miyazawa has made significant strides in the field, evidenced by his patent in the area of lead and nonaqueous electrolyte batteries.
Latest Patents
Miyazawa holds a patent for a "Lead and nonaqueous electrolyte battery including same." This innovative battery design features a lead that has undergone a non-chromium surface treatment, providing excellent resistance to hydrofluoric acid. The key components of the patent include:
1. A metal lead made from nickel, nickel plated copper, or copper.
2. A composite coating layer formed on the metal lead's surface, utilizing a treatment liquid containing salts of zirconium, titanium, or molybdenum combined with polyacrylic acid as a resin component.
3. An insulator positioned outside the composite coating layer, which is hermetically attached to the battery package.
This design enhances the battery's performance by connecting the lead to either the positive or negative electrode of the nonaqueous electrolyte battery.
Career Highlights
Miyazawa works at Sumitomo Electric Industries, Limited, where he has the opportunity to collaborate with leading experts in battery technology. His commitment to innovation in energy storage solutions is demonstrated through his research and development efforts in the company.
Collaborations
Throughout his career, Keitaro Miyazawa has worked closely with talented colleagues, including Kousuke Tanaka and Hideo Kuroda. This collaboration has fostered an environment of creativity and shared knowledge, driving the success of their innovative projects.
Conclusion
Keitaro Miyazawa's contributions to battery technology, highlighted by his patent for a nonaqueous electrolyte battery, showcase his ingenuity and dedication to advancing energy solutions. His work at Sumitomo Electric Industries, along with valuable collaborations, continues to impact the industry, making a difference in the field of sustainable energy storage.