Susamu Nishigaki

Title: Susamu Nishigaki: Innovator in Dielectric Ceramic Composition

Introduction

Susamu Nishigaki is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of dielectric materials, particularly through his innovative patent in dielectric ceramic compositions. His work is characterized by a focus on enhancing the properties of materials used in advanced applications.

Latest Patents

Nishigaki holds a patent for a dielectric ceramic composition that comprises a ternary system represented by the formula aBaO.bTiO.sub.2.cWO.sub.3. This composition is defined by specific molar fractions totaling 100, with parameters that ensure high dielectric constant, large Q, and small τf. The patent also notes that TiO.sub.2 can be partially replaced by ZrO.sub.2, and MnO may be included up to 3 mole percent. These dielectric ceramic compositions are particularly advantageous for microwave applications due to their superior properties.

Career Highlights

Nishigaki is associated with Narumi China Corporation, where he applies his expertise in material science. His work has been instrumental in advancing the understanding and application of dielectric materials in various technological fields.

Collaborations

He collaborates with notable colleagues such as Shinsuke Yano and Hiroshi Kato, contributing to a dynamic research environment that fosters innovation and development in dielectric ceramics.

Conclusion

Susamu Nishigaki's contributions to dielectric ceramic compositions highlight his role as an innovator in material science. His patent reflects a commitment to enhancing the performance of materials used in critical applications.