Sumio Terada

Title: The Innovations of Sumio Terada

Introduction

Sumio Terada is a notable inventor based in Yamaguchi, Japan. He has made significant contributions to the field of dielectric ceramic compositions. His work focuses on developing materials that can be utilized in various electronic applications.

Latest Patents

Sumio Terada holds 1 patent for his invention related to dielectric ceramic composition. The first aspect of his invention includes a compositional formula of xBaO-yTiO-zNdO, where specific ratios of components are defined. This composition contains two types of glass powder and a third component that includes Al2O3, SrTiO3, GeO2, and Li2O. The advantages of this invention include the ability to be sintered at low temperatures, a dielectric constant ranging between 10 and 50, a large unloaded Q, and minimal temperature-dependent resonant frequency change. The second aspect of his invention also features a similar compositional formula, with additional benefits in controlling the dielectric properties through the NdTiO3 content.

Career Highlights

Throughout his career, Sumio Terada has focused on innovations that enhance the performance of dielectric materials. His work has been instrumental in advancing the technology used in electronic devices. He has demonstrated a commitment to research and development in this specialized field.

Collaborations

Sumio Terada has collaborated with notable colleagues such as Shinji Fukuda and Takafumi Kawano. Their combined expertise has contributed to the success of their projects and innovations.

Conclusion

Sumio Terada's contributions to dielectric ceramic compositions highlight his role as an influential inventor in the field of materials science. His innovative approaches continue to impact the development of electronic components.