Hidenori Echizen

Title: Hidenori Echizen: Innovator in Battery and Optical Technologies

Introduction

Hidenori Echizen is a renowned inventor based in Tokyo, Japan. With a focus on cutting-edge technologies, he has contributed significantly to the fields of battery materials and optical devices. He holds a total of two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Echizen's latest patents reflect his deep understanding of materials and their applications. One of his notable inventions is a lithium-ion battery exterior material. This innovative material comprises a base material layer, a sequentially laminated adhesive layer, an aluminum foil layer treated for corrosion prevention, and an adhesive resin layer. The adhesive resin layer contains an acid-modified polyolefin resin combined with a miscible elastomer, demonstrating a dispersed phase size ranging from 1 nm to less than 1 µm.

In addition to advancements in battery technology, Echizen has also introduced an optical component, lighting device, and display device. This invention features a structure with a first main surface and a second main surface. It includes a series of two-dimensionally arranged convex parts, with the first convex parts designed as independent aspherical micro lenses. The second convex parts have a height lower than that of the first, comprising a lens that extends in one or two directions.

Career Highlights

Echizen has made remarkable strides in his professional career, primarily working with Toppan Printing Co., Ltd. His role at the company has allowed him to harness his technical skills and engage in pioneering projects, particularly in the field of polymer and optical materials.

Collaborations

Throughout his career, Hidenori Echizen has collaborated with talented professionals, including Tomohiro Nakagome and Yuki Igarashi. These collaborations have not only facilitated knowledge exchange but have also led to significant advancements in their respective fields, showcasing the impact of teamwork in driving innovation.

Conclusion

Hidenori Echizen stands out as an influential inventor whose work in lithium-ion battery materials and optical components has the potential to shape the future of technology. His contributions continue to inspire innovation, and his patents serve as significant milestones in the engineering landscape.