Toshiya Hikami

Title: Toshiya Hikami: Innovator in Battery Technology and Audio Engineering

Introduction

Toshiya Hikami is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of battery technology and audio engineering. With a total of 8 patents to his name, Hikami continues to push the boundaries of innovation.

Latest Patents

One of Hikami's latest inventions is an all-solid-state secondary battery. This battery features an anode current collector made of copper or a copper alloy, and a cathode current collector composed of aluminum, aluminum alloy, or stainless steel. The design includes an anode active material layer, a solid electrolyte layer containing a sulfide solid electrolyte, and a cathode active material layer. Additionally, a sulfidation resistant layer is formed on the surface of the anode current collector, enhancing its durability. Another notable patent is for a diaphragm used in planar speakers. This diaphragm is designed for long-term stability and high reliability, providing a flat sound pressure frequency property. It consists of a voice coil, two adhesive layers, and bases bonded to the adhesive layers, ensuring optimal performance in audio applications.

Career Highlights

Hikami is currently employed at Furukawa Electric Co., Ltd., where he applies his expertise in developing innovative technologies. His work has garnered attention in both the battery and audio industries, showcasing his versatility as an inventor.

Collaborations

Throughout his career, Hikami has collaborated with notable colleagues, including Koji Yoshida and Yuichi Obara. These partnerships have contributed to the advancement of his projects and the successful development of new technologies.

Conclusion

Toshiya Hikami is a distinguished inventor whose work in battery technology and audio engineering has made a significant impact. His innovative patents reflect his commitment to advancing technology and improving product performance.