Company Filing History:
Years Active: 2016-2018
Title: Akiyasu Ota: Innovator in Hydrogen Storage Technology
Introduction
Akiyasu Ota is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of hydrogen storage technology, particularly in the development of advanced materials for nickel-hydrogen rechargeable batteries. With a total of 2 patents, Ota's work focuses on enhancing the performance and efficiency of energy storage systems.
Latest Patents
Ota's latest patents include innovations in hydrogen absorption alloy powder and nickel-hydrogen secondary cells. His inventions provide solutions that excel in low-temperature characteristics while maintaining both initial activity and cycle life, addressing the trade-offs commonly found in conventional nickel-hydrogen rechargeable batteries. The alloy powder he developed has a specific composition represented by the formula RMgNiAlM, which includes rare earth elements and exhibits unique physical properties. These properties include an arithmetical mean roughness of the powder particle outer surface of not less than 2 μm and a crushing strength of not higher than 35,000 gf/mm. His hydrogen storage alloy powder is designed to enhance the initial activity, discharge capacity, and cycle characteristics of nickel-hydrogen rechargeable batteries.
Career Highlights
Akiyasu Ota is currently employed at Santoku Corporation, where he continues to innovate in the field of energy storage. His work has positioned him as a key figure in the development of materials that improve the performance of rechargeable batteries. Ota's contributions are vital in advancing technologies that support sustainable energy solutions.
Collaborations
Ota collaborates with notable colleagues, including Takayuki Otsuki and Yasunori Yanagi. Their combined expertise fosters an environment of innovation and progress in the field of hydrogen storage technology.
Conclusion
Akiyasu Ota's work in hydrogen storage technology exemplifies the impact of innovative materials on energy solutions. His patents reflect a commitment to enhancing the performance of rechargeable batteries, contributing to a more sustainable future.