Location History:
- Saitama, JP (2020)
- Kawasaki, JP (2020 - 2023)
- Kawasaki Kanagawa, JP (2020 - 2023)
Company Filing History:
Years Active: 2020-2025
Title: Hayato Seki: Innovator in Battery Technology
Introduction
Hayato Seki is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of battery technology, holding a total of 13 patents. His work focuses on developing advanced secondary batteries that enhance energy storage and efficiency.
Latest Patents
Among his latest patents, Seki has developed a secondary battery that includes a positive electrode containing a positive electrode active material, a negative electrode, and a separator arranged between them. This innovative battery features a first aqueous electrolyte with a pH of more than 7. The positive electrode active material contains a lithium-containing compound that exhibits an average operating potential of less than 4.0 V based on lithium metal. Another notable patent involves a secondary battery that includes a positive electrode, a negative electrode, a first electrolyte, and a second electrolyte. The negative electrode comprises lithium titanium oxide with a degree of proton substitution ranging from 0.01 to 0.2. The first electrolyte is in contact with the positive electrode, while the second electrolyte is in contact with the negative electrode.
Career Highlights
Hayato Seki has worked with notable companies, including Kabushiki Kaisha Toshiba. His experience in these organizations has allowed him to refine his expertise in battery technology and contribute to groundbreaking innovations.
Collaborations
Seki has collaborated with esteemed colleagues such as Shinsuke Matsuno and Norio Takami. Their combined efforts have led to advancements in the field of energy storage solutions.
Conclusion
Hayato Seki's contributions to battery technology are noteworthy, and his patents reflect his commitment to innovation. His work continues to influence the development of efficient energy storage systems.