This inventor holds 1 USPTO granted patent and 3 EPO patents. Top assignee: Nec Energy Devices, Ltd.. Active years: 2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017
Title: Akio Ukita: Innovator in Non-Aqueous Electrolyte Secondary Batteries
Introduction
Akio Ukita is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of battery technology, particularly in the development of non-aqueous electrolyte secondary batteries. His innovative work has led to the filing of one patent, showcasing his expertise and dedication to advancing energy storage solutions.
Latest Patents
Ukita's most recent patent focuses on a non-aqueous electrolyte secondary battery. This invention includes a negative electrode with a negative electrode active material layer formed on a negative electrode collector. Additionally, it features a positive electrode laminated on the negative electrode through a separator, where a positive electrode active material layer is formed on a positive electrode collector. Notably, the positive electrode active material layer on the surface of a positive electrode tab extends in the drawing direction, exceeding the leading end line of the vertically projected negative electrode active material layer. This design reduces the existing amount of the positive electrode active material layer toward its leading end portion, enhancing the battery's performance.
Career Highlights
Akio Ukita is currently associated with NEC Energy Devices, Ltd., where he continues to work on innovative energy solutions. His role at the company allows him to collaborate with other experts in the field, furthering the development of advanced battery technologies.
Collaborations
One of Ukita's notable coworkers is Koichi Zama. Their collaboration contributes to the innovative environment at NEC Energy Devices, Ltd., fostering advancements in battery technology.
Conclusion
Akio Ukita's contributions to the field of non-aqueous electrolyte secondary batteries highlight his role as an important inventor in energy technology. His patent reflects a significant advancement in battery design, which may lead to improved energy storage solutions in the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile