Hiroyuki Kurita

Title: Innovations of Hiroyuki Kurita in Lithium Secondary Batteries

Introduction

Hiroyuki Kurita is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of lithium secondary batteries, holding a total of 10 patents. His work focuses on developing advanced materials that enhance the performance and efficiency of these batteries.

Latest Patents

Kurita's latest patents include a positive electrode active material for lithium secondary batteries, a positive electrode for lithium secondary batteries, and a lithium secondary battery. The positive electrode active material comprises secondary particles formed by aggregating primary particles that can be doped and de-doped with lithium ions. These secondary particles feature pores, and their pore distribution meets specific requirements determined by a mercury intrusion method. Additionally, his positive electrode active material is characterized by an α-NaFeO type crystal structure, represented by a specific formula, and a defined crystallite size ratio, which is crucial for optimal battery performance.

Career Highlights

Throughout his career, Hiroyuki Kurita has worked with notable companies such as Sumitomo Chemical Company, Limited and Tanaka Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and materials science.

Collaborations

Kurita has collaborated with talented individuals in his field, including Yuichiro Imanari and Daisuke Yamashita. These partnerships have contributed to the advancement of his research and innovations.

Conclusion

Hiroyuki Kurita's work in the development of lithium secondary batteries showcases his dedication to innovation and excellence in materials science. His patents reflect a commitment to enhancing battery technology, which is vital for the future of energy storage solutions.