Kazuho Tatemasu

Title: Kazuho Tatemasu: Innovator in Silicon Nitride Base Ceramic Technology

Introduction

Kazuho Tatemasu is a notable inventor based in Aichi, Japan, recognized for his contributions to ceramic heater elements. With a focus on enhancing ceramic material properties, Tatemasu holds one patent that addresses innovative solutions in high-temperature applications.

Latest Patents

His patent, titled "Silicon Nitride Base Ceramic Heater Element and Method of Producing Same," introduces a novel ceramic heater element comprised of a sintered body made of silicon nitride base ceramic. The invention includes a resistance heating wire, such as tungsten, embedded within the ceramic body. The ceramic material is enriched with Al₂O₃ and AlN alongside Si₃N₄, utilizing Y₂O₃ as a sintering aid. The resulting ceramic exhibits improved strength and stability at temperatures reaching approximately 1300 °C, significantly enhancing its functionality in industrial applications.

Career Highlights

Kazuho Tatemasu is a valuable team member at NGK Spark Plug Company, Limited, where he leverages his expertise in ceramic materials to develop advanced heating solutions. His work focuses on the synergy between material science and practical application, leading to innovations that are crucial for modern industrial processes.

Collaborations

Throughout his career, Tatemasu has collaborated with esteemed colleagues such as Yukihiro Kimura and Yoshiro Noda. These collaborations reflect a dynamic work environment where innovative ideas converge to push the boundaries of material technology.

Conclusion

Kazuho Tatemasu stands out as an influential inventor in the field of ceramic heater technology, with his patent showcasing significant advancements in material properties. His role at NGK Spark Plug Company, Limited, along with meaningful collaborations, underscores his commitment to innovation and excellence in the ceramics industry.