Company Filing History:
Years Active: 2002
Title: Yasufumi Hideshima: Innovator in Lithium Secondary Cell Technology
Introduction
Yasufumi Hideshima is a notable inventor based in Saga, Japan. He has made significant contributions to the field of lithium secondary cell technology. His innovative approach has led to advancements in manufacturing methods that enhance the performance of lithium-ion batteries.
Latest Patents
Hideshima holds a patent for a manufacturing method of spinel lithium manganese oxide for lithium secondary cells. This patent describes a process that includes pre-firing a mixture of lithium salt, manganese oxide, and heterogeneous metal. The mixture is then fired at temperatures ranging from 900 to 1200°C to form a raw material. Subsequently, crystal growth accelerators are added, and the resulting compound is fired at 750 to 850°C. This process results in an excess lithium heterogeneous metal-doped spinel compound with a BET specific surface area of 0.5 m²/g or less. Hideshima's patent is a testament to his expertise and innovation in battery technology.
Career Highlights
Yasufumi Hideshima is affiliated with the Saga Prefectural Regional Industry Support Center. His work at this institution has allowed him to focus on research and development in the field of lithium-ion batteries. His contributions have been instrumental in advancing the technology used in energy storage solutions.
Collaborations
Hideshima has collaborated with notable colleagues, including Masaki Yoshio and Hideyuki Noguchi. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of battery technology.
Conclusion
Yasufumi Hideshima is a prominent figure in the development of lithium secondary cell technology. His innovative manufacturing methods and collaborative efforts have significantly impacted the industry. His work continues to pave the way for advancements in energy storage solutions.