Yuuki Kikuchi

Title: Innovations of Yuuki Kikuchi

Introduction

Yuuki Kikuchi is a notable inventor based in Nikkou, Japan. He has made significant contributions to the field of circuit board technology, holding a total of 3 patents. His work focuses on enhancing the reliability and efficiency of electrical connections in laminated circuit boards.

Latest Patents

Kikuchi's latest patents include a laminated circuit board that utilizes a through-hole design. This innovation ensures high reliability of electrical connections by employing copper foil and conductive paste containing low melting point metal. The design prevents harmful voids and cracks at the boundary between the copper foil and conductive paste metal. The laminated circuit board is constructed by layering multiple resin boards with roughened copper foils, achieving a surface roughness of Rz between 0.3 to 10 μm. Additionally, he has developed a method for preparing a circuit board material that features a conductive base and a resistance layer. This method involves a plating bath that forms a uniform resistance layer on the roughened surface of a conductive base, ensuring stable resistance.

Career Highlights

Throughout his career, Yuuki Kikuchi has worked with prominent companies such as Furukawa Electric Co., Ltd. and Furukawa Circuit Foil, Ltd. His experience in these organizations has allowed him to refine his expertise in circuit board technology and contribute to various innovative projects.

Collaborations

Kikuchi has collaborated with notable colleagues, including Yuuji Suzuki and Akira Matsuda. Their combined efforts have further advanced the field of circuit board innovations.

Conclusion

Yuuki Kikuchi's contributions to circuit board technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in electrical connection reliability and efficiency.