This inventor holds 1 USPTO granted patent. Top assignee: National Institute of Advanced Industrial Science and Technology. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Yuso Ishida: Innovator in Solid Electrolyte Materials
Introduction
Yuso Ishida is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of solid electrolyte materials and all-solid-state lithium-ion secondary batteries. His innovative work has the potential to advance battery technology and improve energy storage solutions.
Latest Patents
Yuso Ishida holds a patent for a gallium-substituted solid electrolyte material and an all-solid-state lithium-ion secondary battery. This novel solid electrolyte material boasts high density and high ionic conductivity. The chemical composition of the solid electrolyte material is represented by LiGaLaZrO(0.08≤x<0.5), with a relative density of 99% or higher. It belongs to space group I- in the cubic system and features a garnet-type structure. The lithium-ion conductivity of this material is 2.0×10S/cm or higher, with a lattice constant a such that 1.29 nm≤a≤1.30 nm. The crystal structure reveals that lithium ions occupy specific sites, while gallium occupies others. The all-solid-state lithium-ion secondary battery consists of a positive electrode, a negative electrode, and the solid electrolyte made from this innovative material.
Career Highlights
Yuso Ishida is affiliated with the National Institute of Advanced Industrial Science and Technology, where he conducts research and development in advanced materials. His work focuses on enhancing the performance and safety of lithium-ion batteries, which are crucial for various applications, including electric vehicles and portable electronics.
Collaborations
Yuso Ishida has collaborated with notable colleagues, including Kunimitsu Kataoka and Junji Akimoto. These collaborations have contributed to the advancement of research in solid-state battery technology.
Conclusion
Yuso Ishida's innovative work in solid electrolyte materials and all-solid-state lithium-ion batteries positions him as a key figure in the field of energy storage technology. His contributions are paving the way for more efficient and safer battery solutions in the future.