Daisuke Kono

Title: Daisuke Kono: Innovator in Lithium-Ion Battery Technology

Introduction

Daisuke Kono is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of lithium-ion battery technology. With a total of two patents to his name, Kono is recognized for his innovative approaches to enhancing battery performance.

Latest Patents

Kono's latest patents focus on the development of graphite powder for negative electrode active material in lithium-ion secondary batteries. His invention includes a graphite powder that preferably contains scale-like particles. This graphite powder satisfies specific efficiency formulae, which are crucial for the performance of coin cells. The first formula indicates that the difference in initial charge-discharge efficiency between two different pressures must be greater than or equal to one. The second formula states that the efficiency at a pressure of 3 t/cm must exceed 85%. Additionally, Kono's patents disclose methods for producing the graphite powder, as well as the creation of battery electrodes and lithium-ion secondary batteries.

Career Highlights

Daisuke Kono is currently employed at Showa Denko K.K., where he continues to innovate in the field of battery technology. His work has been instrumental in advancing the efficiency and effectiveness of lithium-ion batteries, which are essential for modern electronic devices.

Collaborations

Kono collaborates with notable colleagues, including Yasuaki Wakizaka and Yuichi Kamijo. Their combined expertise contributes to the ongoing development of cutting-edge battery technologies.

Conclusion

Daisuke Kono is a key figure in the advancement of lithium-ion battery technology through his innovative patents and collaborations. His work continues to impact the field significantly, paving the way for more efficient energy storage solutions.