Sumihito Ishida

Title: The Innovations of Sumihito Ishida

Introduction

Sumihito Ishida is a prominent inventor based in Mino, Japan. He has made significant contributions to the field of battery technology, particularly in the development of materials for lithium-ion batteries. With a total of 8 patents to his name, Ishida's work has had a substantial impact on the industry.

Latest Patents

Ishida's latest patents include a method of producing silicon oxide, which is crucial for enhancing the performance of lithium-ion batteries. This method involves supplying silicon atoms onto a substrate through an oxygen atmosphere to form a silicon oxide layer. The process also includes separating the silicon oxide layer from the substrate and pulverizing it to obtain silicon oxide with specific proportions of silicon and oxygen. Another notable patent focuses on the electrolyte for non-aqueous cells and non-aqueous secondary cells. This innovation utilizes additives in the electrolytic solution, combining at least two compounds such as o-terphenyl and triphenylene to improve the safety and storage characteristics of rechargeable batteries.

Career Highlights

Throughout his career, Ishida has worked with notable companies, including Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His experience in these organizations has allowed him to refine his expertise in battery technology and materials science.

Collaborations

Ishida has collaborated with esteemed colleagues such as Shoichiro Watanabe and Keisuke Tanaka. These partnerships have contributed to the advancement of his research and innovations in the field.

Conclusion

Sumihito Ishida's contributions to battery technology and materials science are noteworthy. His innovative patents and collaborations have positioned him as a key figure in the development of advanced battery solutions. His work continues to influence the industry and pave the way for future advancements.