Kenichi Uesaka

Title: Kenichi Uesaka: Innovator in Film Capacitor Technology

Introduction

Kenichi Uesaka is a notable inventor based in Takefu, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of advanced capacitor technologies. His innovative approach has led to the creation of a unique oil-impregnated film capacitor.

Latest Patents

Uesaka holds a patent for an oil-impregnated film capacitor and its preparation method. This invention differs from conventional mix-type film capacitors, which have several disadvantages. The all-film oil-impregnated capacitor consists solely of a plastic resin film, such as a biaxially oriented polypropylene resin film (OPP film), making it suitable for use in microwave ovens. The capacitor is produced using specified materials, including OPP film, aluminum foil, and capacitor oil, under defined conditions that ensure optimal dielectric properties.

Career Highlights

Kenichi Uesaka has been associated with Shin-Etsu Film Co., Ltd., where he has contributed to the advancement of capacitor technology. His work has been instrumental in enhancing the performance and reliability of capacitors used in various applications.

Collaborations

Uesaka has collaborated with Tatsuhiko Hongu, furthering research and development in the field of film capacitors. Their combined expertise has led to innovative solutions that address the challenges faced in capacitor design and manufacturing.

Conclusion

Kenichi Uesaka's contributions to the field of film capacitors exemplify the impact of innovation in electrical engineering. His patented technology represents a significant advancement, showcasing the potential for improved performance in electronic components.