Shiroh Oie

Title: Shiroh Oie: Innovator in Lithium Ion Battery Technology

Introduction

Shiroh Oie is a prominent inventor based in Fukuoka, Japan. He is known for his significant contributions to the field of lithium ion secondary batteries. His innovative work has led to the development of advanced materials that enhance battery performance.

Latest Patents

Oie holds a patent for a negative electrode material for lithium ion secondary batteries. This material comprises amorphous coated particles made from consolidated particles that lack a specific shape. The consolidated particles are formed by consolidating multiple primary spheroidized graphite particles. The material includes 0.5-20% by mass of an amorphous carbon layer that binds the consolidated particles together, as well as a highly crystalline carbon layer with an interplanar distance attributed to CVD processing. The negative electrode material is characterized by a porosity of 5% by volume or less, which contributes to its efficiency in battery applications.

Career Highlights

Shiroh Oie is associated with Nippon Coke & Engineering Company, Limited, where he has been instrumental in advancing battery technology. His work has not only contributed to the company's reputation but has also played a crucial role in the development of sustainable energy solutions.

Collaborations

Oie has collaborated with notable colleagues, including Tatsuo Umeno and Tadanori Tsunawaki. These partnerships have fostered innovation and have been essential in the research and development of new materials for battery technology.

Conclusion

Shiroh Oie is a key figure in the innovation of lithium ion battery technology. His patented work on negative electrode materials demonstrates his commitment to advancing energy solutions. His contributions continue to impact the field positively.