Yukihiro Oki

Title: Yukihiro Oki: Innovator in Nonaqueous Electrolyte Secondary Batteries

Introduction

Yukihiro Oki is a prominent inventor based in Tokushima, Japan. He has made significant contributions to the field of battery technology, particularly in the development of nonaqueous electrolyte secondary batteries. With a total of 5 patents to his name, Oki's work has paved the way for advancements in energy storage solutions.

Latest Patents

One of Oki's latest patents focuses on a nonaqueous electrolyte secondary battery designed to provide high endurance and long life. This innovative battery includes a battery case with sealing performance that is unlikely to degrade over time. The design features a closed-end cylindrical outer can, a sealing body, and a multilayer sealing member that enhances its durability.

Another notable patent involves a nonaqueous electrolyte secondary battery with a rolled electrode assembly. This design incorporates a positive electrode plate and a negative electrode plate rolled together with a separator. The configuration ensures that the battery remains intact even during repeated high-voltage charging and discharging cycles.

Career Highlights

Throughout his career, Yukihiro Oki has worked with reputable companies such as Sanyo Electric Co., Ltd. and Ube Industries, Inc. His experience in these organizations has contributed to his expertise in battery technology and innovation.

Collaborations

Oki has collaborated with notable colleagues, including Masato Iwanaga and Atsushi Kaiduka. These partnerships have further enriched his work and led to advancements in the field of battery technology.

Conclusion

Yukihiro Oki's contributions to the development of nonaqueous electrolyte secondary batteries highlight his innovative spirit and dedication to advancing energy storage solutions. His patents reflect a commitment to enhancing battery performance and reliability, making him a significant figure in the field.