This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Junko Onozaki: Innovator in Electrolytic Capacitor Technology
Introduction
Junko Onozaki is a prominent inventor based in Hokkaido, Japan. She has made significant contributions to the field of electronics, particularly in the development of electrolytic capacitors. Her innovative work has led to the filing of a patent that showcases her expertise and creativity in this area.
Latest Patents
Junko Onozaki holds a patent for an electrolytic capacitor that comprises an anode body including a porous body with a solid electrolyte layer provided therein. The invention details an electrolytic capacitor that includes an anode body featuring a porous body and a dielectric layer covering the porous body, along with a solid electrolyte layer that envelops the dielectric layer. The porous body is designed with a first region located near its outer surface and a second region that differs from the first. The first region is characterized by a distance from the outer surface of the porous body that is shorter than 0.5D, where D represents the shortest distance between the outer surface and the center of the porous body. Additionally, the filling proportion R2 of the solid electrolyte layer in the second region is less than that in the first region, with a ratio R2/R1 of less than or equal to 1/10.
Career Highlights
Junko Onozaki is currently employed at Panasonic Intellectual Property Management Co., Ltd. Her role at the company allows her to leverage her skills in patent development and innovation. With a focus on advancing technology, she has made a notable impact in her field.
Collaborations
Throughout her career, Junko has collaborated with esteemed colleagues such as Yoshihisa Nagasaki and Yoshitaka Nakamura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Junko Onozaki's contributions to the field of electrolytic capacitors exemplify her innovative spirit and dedication to advancing technology. Her patent reflects her expertise and commitment to excellence in her work.