Katsumi Mogaki

Title: Katsumi Mogaki: Innovator in Solid Electrolytic Capacitors

Introduction

Katsumi Mogaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of solid electrolytic capacitors. His innovative work has led to advancements that enhance the performance of electronic devices.

Latest Patents

Mogaki holds a patent for a solid electrolytic capacitor and its manufacturing method. This invention addresses the need for capacitors with low equivalent series resistance (ESR) even in high-frequency applications. The solid electrolytic capacitor comprises an anode foil made of valve action metal, a cathode body, and an electrolyte layer. The dielectric oxide film is formed on the surface of the anode foil, while the cathode body includes a cathode foil and a conductive layer. The electrolyte layer, which intervenes between the anode and cathode foils, consists of an electrolytic solution and conductive polymers. Notably, the electrolytic solution contains a phosphoric acid compound with alkyl groups ranging from 1 to 10 carbon atoms.

Career Highlights

Mogaki is associated with Nippon Chemi-Con Corporation, where he has been instrumental in advancing capacitor technology. His work has not only contributed to the company's reputation but has also played a crucial role in the electronics industry.

Collaborations

Mogaki has collaborated with notable colleagues, including Zhuguang Jin and Takashi Miura. These partnerships have fostered innovation and have been essential in the development of new technologies in the field.

Conclusion

Katsumi Mogaki's contributions to solid electrolytic capacitors exemplify his commitment to innovation in electronics. His patent reflects a significant advancement in capacitor technology, which is vital for modern electronic applications.