Masachika Toguchi

Title: Masachika Toguchi: Innovator in Structure Manufacturing

Introduction

Masachika Toguchi is a notable inventor based in Sapporo, Japan. He has made significant contributions to the field of structure manufacturing, particularly through his innovative patent. His work focuses on enhancing the methods and apparatus used in the manufacturing of structures, especially those involving group III nitride materials.

Latest Patents

Masachika Toguchi holds a patent for a "Structure manufacturing method, structure manufacturing apparatus and intermediate structure." This patent describes a method that includes preparing an etching target with at least one surface comprising group III nitride. The process involves immersing the etching target in an etching solution containing peroxodisulfate ions and irradiating the surface with light. This generates sulfate ion radicals and holes in the group III nitride, allowing for effective etching. The etching solution remains acidic throughout the process, ensuring optimal conditions for the etching of the group III nitride.

Career Highlights

Throughout his career, Masachika Toguchi has worked with prominent companies such as Sciocs Company Limited and Sumitomo Chemical Company, Limited. His experience in these organizations has contributed to his expertise in structure manufacturing and innovation.

Collaborations

Masachika Toguchi has collaborated with notable individuals in his field, including Fumimasa Horikiri and Noboru Fukuhara. These collaborations have likely enriched his work and led to advancements in the technologies he has developed.

Conclusion

Masachika Toguchi is a distinguished inventor whose work in structure manufacturing has led to innovative methods and technologies. His contributions are significant in the field, and his patent reflects his commitment to advancing manufacturing processes.