Company Filing History:
Years Active: 2025
Title: Innovations of Tomonori Terui
Introduction
Tomonori Terui is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of multilayer filters, holding a total of 2 patents. His work is characterized by innovative designs that enhance the functionality of electronic components.
Latest Patents
One of Terui's latest patents involves a multilayer filter where first and second resonant circuits are arranged in a direction crossing the stacking direction of multiple dielectric layers. The input/output portion includes a port group with an unbalanced port and a pair of balanced ports. The second resonant circuit comprises an inductor conductor, a first capacitor conductor, and a second capacitor conductor. Notably, the second dielectric layer has a lower dielectric constant than the first dielectric layer, optimizing the filter's performance.
Another patent focuses on a multilayer filter with first to fourth resonant circuits connected to an input/output portion. This design also features an input/output port group with unbalanced and balanced ports. The resonant circuits are magnetically coupled, enhancing the overall efficiency of the filter. Each resonant circuit includes an inductor conductor and capacitor conductors, showcasing Terui's innovative approach to electronic design.
Career Highlights
Tomonori Terui is currently employed at TDK Corporation, where he continues to develop cutting-edge technologies. His work at TDK has positioned him as a key player in the advancement of electronic components, particularly in the area of multilayer filters.
Collaborations
Throughout his career, Terui has collaborated with talented individuals such as Yuta Ashida and Shuhei Sawaguchi. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Tomonori Terui's contributions to the field of multilayer filters demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of electronic design, making him a valuable asset in the industry.