Yasuyuki Shigematsu

Title: Innovations by Yasuyuki Shigematsu: A Pioneer in Non-Aqueous Electrolyte Solutions

Introduction

Yasuyuki Shigematsu, a notable inventor based in Yokohama, Japan, has significantly contributed to the field of battery technology. With a portfolio of 10 patents, he has focused on enhancing the performance and reliability of non-aqueous electrolyte batteries. His innovative solutions address common issues such as capacity deterioration and gas generation during high-temperature storage.

Latest Patents

Among his recent inventions is a groundbreaking patent for a non-aqueous electrolyte solution, coupled with a non-aqueous electrolyte secondary battery that employs this solution. The primary objective of this innovation is to create a non-aqueous electrolyte solution that mitigates capacity deterioration and gas generation associated with high-temperature storage. This is achieved through the careful incorporation of specific compounds, including one with at least two isocyanate groups per molecule and another designated by the formula LiCFSO. This development not only enhances the performance of non-aqueous electrolyte batteries but also paves the way for safer and more efficient energy storage solutions.

Career Highlights

Yasuyuki Shigematsu has had an impressive career, contributing his expertise to prominent companies such as Mitsubishi Chemical Corporation and Mu Ionic Solutions Corporation. His work in these organizations laid a strong foundation for his inventive pursuits, particularly in advanced materials and electrochemistry.

Collaborations

Throughout his career, Shigematsu has collaborated with notable figures in the field, including Minoru Kotato and Kunihisa Shima. These partnerships have facilitated many innovative projects and have been instrumental in the development of his patent portfolio.

Conclusion

Yasuyuki Shigematsu’s dedication to innovation in non-aqueous electrolyte solutions showcases his commitment to improving battery technologies. His significant contributions have not only advanced the scientific understanding of energy storage but have also provided practical solutions that benefit various industries. As an inventor based in Yokohama, he continues to inspire future innovations in the realm of energy efficiency.