Naoki Fujimoto

Title: Naoki Fujimoto: Innovator in Nickel-Hydrogen Battery Technology

Introduction

Naoki Fujimoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nickel-hydrogen secondary batteries. With a total of 12 patents to his name, Fujimoto's work has advanced the efficiency and performance of energy storage solutions.

Latest Patents

Fujimoto's latest patents include innovations such as a Ni-plated steel foil for nickel-hydrogen secondary battery current collectors. This invention features a high-strength steel foil designed for both positive and negative electrode current collectors. The foil is lightweight, economical, and exhibits excellent rust resistance and resistance to metal ion leaching. Additionally, he has developed a stainless foil current collector for secondary battery positive electrodes, which enhances mechanical strength and conductivity while ensuring corrosion resistance.

Career Highlights

Throughout his career, Naoki Fujimoto has worked with notable companies, including Nippon Steel Chemical & Material Co., Ltd. and Jeol Ltd. His expertise in materials science and engineering has positioned him as a key player in the advancement of battery technologies.

Collaborations

Fujimoto has collaborated with esteemed colleagues such as Hiroto Unno and Masahiro Fukuda. These partnerships have fostered innovation and contributed to the successful development of his patented technologies.

Conclusion

Naoki Fujimoto's contributions to nickel-hydrogen battery technology exemplify his commitment to innovation in energy storage solutions. His patents reflect a deep understanding of materials and their applications in modern technology.