Company Filing History:
Years Active: 2001
Title: Miho Higashitani: Innovator in Varistor Manufacturing
Introduction
Miho Higashitani is a noteworthy inventor based in Katano, Japan. She has made significant contributions to the field of electrical components through her innovative approach to varistor manufacturing. Her work combines cutting-edge technology with practical applications, enhancing the performance and durability of varistors.
Latest Patents
Higashitani holds a patent for a "Method for Manufacturing Varistor." This method allows for the production of varistors that exhibit high plating resistance and moisture resistance. The process involves selectively forming a compact high-resistance layer with a uniform thickness on the surface of a varistor element. The varistor element itself is created by alternately layering ceramic sheets composed mainly of zinc oxide and internal electrodes. After applying an Ag electrode paste to the element's end faces and sintering it through heat treatment, the element is buried in silicon dioxide or a mixture containing silicon dioxide. The final step involves heat treatment at temperatures ranging from 600 to 950°C for 5-10 minutes in air or an oxygen atmosphere.
Career Highlights
Miho Higashitani has made her mark in the electronics industry as an invaluable member of Matsushita Electric Industrial Co., Ltd. Her innovative methods have enhanced the manufacturing processes within the company, contributing to the advancements in electrical component technology. Her expertise and dedication to her craft have played a crucial role in her career.
Collaborations
Throughout her career, Higashitani has collaborated with notable coworkers, including Hideaki Tokunaga and Yasuo Wakahata. These partnerships have fostered an environment of creativity and innovation within the research team, further advancing the development and refinement of varistor technology.
Conclusion
In summary, Miho Higashitani is a pioneering inventor in the field of varistor manufacturing. Her patented method has significantly improved the quality and performance of electrical components, establishing her as a key figure in the industry. With ongoing collaborations and a commitment to innovation, Higashitani continues to contribute to the future of electronics.