Company Filing History:
Years Active: 2025
Title: Natsuko Okubo: Innovator in Multilayer Ceramic Capacitors
Introduction
Natsuko Okubo is a prominent inventor based in Nagaokakyo, Japan. She has made significant contributions to the field of electronics, particularly in the development of multilayer ceramic capacitors. Her innovative work has led to the filing of a patent that showcases her expertise and creativity in this area.
Latest Patents
Natsuko Okubo holds a patent for a multilayer ceramic capacitor. This invention includes a multilayer body composed of dielectric layers and internal electrode layers, along with external electrodes. The multilayer body features side margin portions made of a dielectric material. In her design, the width of the extension electrode portion in the internal electrode layers is smaller than that of the counter electrode portion. The side margin portions consist of barium (Ba) and titanium (Ti) as main components, with magnesium (Mg) as a subcomponent. The Mg content is specified to be between 0.2 mol % and 2.0 mol % relative to 100 mol of Ti. Additionally, the internal electrode layers contain nickel (Ni) as a main component, with the end portion of the counter electrode including Mg as a subcomponent, where the Mg content ranges from 0.13 mol % to 0.39 mol % concerning 100 mol of Ni.
Career Highlights
Natsuko Okubo is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. Her role involves research and development, where she applies her knowledge and skills to create innovative electronic components. Her dedication to her work has positioned her as a valuable asset to her team and the company.
Collaborations
Throughout her career, Natsuko has collaborated with notable colleagues, including Akito Mori and Kazuhisa Uchida. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Natsuko Okubo's contributions to the field of multilayer ceramic capacitors exemplify her innovative spirit and technical expertise. Her patent reflects her commitment to advancing electronic technology, and her work continues to influence the industry positively.