Akihiro Yamaguchi

Title: Akihiro Yamaguchi: Innovator in Electrode Foil Technology

Introduction

Akihiro Yamaguchi is a prominent inventor based in Ikoma, Japan. He is known for his significant contributions to the field of aluminum electrolytic capacitors. His innovative work has led to advancements in the manufacturing processes and materials used in this technology.

Latest Patents

Yamaguchi holds a patent for an "Electrode foil for aluminum electrolytic capacitor and method of manufacturing same." This invention addresses the issue of sub pits branching in the surface layer of aluminum foil. By suppressing these sub pits, Yamaguchi's electrode foil achieves a large electrostatic capacitance. The patent describes a method where a large number of main pits are formed by etching on both surfaces of the aluminum foil. This design enhances the mechanical strength and electrostatic capacitance of the electrode foil.

Career Highlights

Yamaguchi is associated with Matsushita Electric Industrial Co., Ltd., where he has made significant contributions to the development of capacitor technology. His work has been instrumental in improving the performance and reliability of aluminum electrolytic capacitors.

Collaborations

Yamaguchi has collaborated with notable coworkers such as Hisao Ohishi and Ryoichi Shimatani. Their combined efforts have contributed to advancements in the field and have fostered innovation within their organization.

Conclusion

Akihiro Yamaguchi's work in electrode foil technology has made a lasting impact on the industry. His innovative patent demonstrates his commitment to enhancing the performance of aluminum electrolytic capacitors.