This inventor holds 2 USPTO granted patents. Top assignee: Gs Yuasa International Ltd.. Active years: 2017-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2017-2022
Title: Keita Hamakawa: Innovator in Energy Storage Technology
Introduction
Keita Hamakawa is a prominent inventor based in Ritto, Japan. He has made significant contributions to the field of energy storage technology, holding a total of 2 patents. His work focuses on developing advanced energy storage devices that enhance efficiency and performance.
Latest Patents
Hamakawa's latest patents include an energy storage device and a method for manufacturing the same. This innovative energy storage device features an electrode assembly that consists of a positive electrode plate and a negative electrode plate. The positive electrode plate includes a conductive substrate and a composite layer, along with an insulating layer that is strategically formed to improve functionality. Additionally, he has developed an electric storage element, which is a battery designed with positive and negative external terminals, current collectors, and electrode assemblies. This design ensures that the battery maintains its electric capacity while preventing foreign materials from interfering with its performance.
Career Highlights
Keita Hamakawa has established himself as a key figure in the energy storage sector. His work at GS Yuasa International Ltd. has positioned him at the forefront of innovation in battery technology. His patents reflect a commitment to improving energy storage solutions, which are crucial for various applications in today's technology-driven world.
Collaborations
Hamakawa has collaborated with notable colleagues, including Hiroyuki Danno and Taku Nakamura. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in energy storage technology.
Conclusion
Keita Hamakawa's contributions to energy storage technology through his innovative patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence the development of efficient energy solutions that are essential for modern applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile