Yasutaka Iida

Title: Innovations by Inventor Yasutaka Iida

Introduction

Yasutaka Iida is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of lithium secondary batteries, holding three patents that enhance battery technology and efficiency. His work is pivotal in the ongoing evolution of energy storage systems.

Latest Patents

Iida's latest patents focus on advancements in positive electrode active materials for lithium secondary batteries. One patent delves into a positive electrode active material including a lithium composite metal oxide structured as secondary particles formed by the aggregation of primary particles. These secondary particles interestingly have voids and require a specific number of voids with cross sections per 1 µm. Another of his patents outlines a positive electrode active material for a lithium secondary cell characterized by a complex layered structure. This innovative material incorporates nickel, cobalt, and manganese, adhering to strict compositional requirements to optimize performance.

Career Highlights

Throughout his career, Yasutaka Iida has worked with reputable companies, notably Tanaka Chemical Corporation and Sumitomo Chemical Company, Limited. His experiences at these organizations have contributed to his expertise in battery technology and innovation.

Collaborations

Iida's journey in the world of invention has been marked by collaboration with exceptional individuals such as Daisuke Yamashita and Takaaki Masukawa. These partnerships have facilitated the exchange of ideas and strategies, further driving innovation in their respective fields.

Conclusion

Yasutaka Iida's contributions to the development of lithium secondary batteries through his patents underscore his role as an inventive force in the electrical engineering sector. His continued efforts in research and development promise to advance battery technology even further, positioning him as a vital figure in the realm of energy storage solutions.