Company Filing History:
Years Active: 2015-2020
Title: The Innovations of Koji Oono
Introduction
Koji Oono is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of lithium-ion battery technology. With a total of 3 patents to his name, Oono's work focuses on enhancing the performance and efficiency of battery materials.
Latest Patents
Oono's latest patents include innovative developments in cathode materials for lithium-ion secondary batteries. One of his patents describes a cathode material that comprises secondary particles of cathode active material, including central particles of LiFeMPO, coated with a carbonaceous film. This design optimizes particle size distribution, with specific ranges for fine and coarse particles. Another patent details an electrode material that improves both electron and ion mobility, addressing the challenges of lithium ion diffusion in thin layers containing carbonaceous substances. This advancement is crucial for enhancing load characteristics and energy density in lithium-ion batteries.
Career Highlights
Koji Oono is associated with Sumitomo Osaka Cement Co., Ltd., where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the capabilities of lithium-ion batteries, which are essential for various applications, including electric vehicles and portable electronics.
Collaborations
Oono collaborates with notable colleagues such as Takao Kitagawa and Tatsuya Nakabeppu. Their combined expertise contributes to the development of cutting-edge technologies in the battery sector.
Conclusion
Koji Oono's contributions to lithium-ion battery technology exemplify the importance of innovation in energy storage solutions. His patents reflect a commitment to improving battery performance, which is vital for the future of sustainable energy.