Hidenori Toyooka

Title: Hidenori Toyooka: Innovator in Plasma Processing Technology

Introduction

Hidenori Toyooka is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of plasma processing, particularly in the development of methods that enhance the efficiency and effectiveness of manufacturing processes.

Latest Patents

Hidenori Toyooka holds a patent for a plasma processing method. This innovative method is designed for forming a pattern of a mask on a laminated film that consists of a magnetic film and a metal oxide film. The process involves plasma etching the magnetic film within a chamber, followed by a two-step plasma cleaning process. The first step utilizes a gas mixture of chlorine element-containing gas and boron trichloride gas for cleaning, while the second step focuses on removing any remaining boron from the chamber.

Career Highlights

Hidenori Toyooka is associated with Hitachi High-Technologies Corporation, where he has been able to apply his expertise in plasma processing technology. His work has contributed to advancements in manufacturing techniques that are crucial for various applications in the tech industry.

Collaborations

Throughout his career, Hidenori has collaborated with esteemed colleagues such as Makoto Suyama and Naohiro Yamamoto. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in their field.

Conclusion

Hidenori Toyooka's contributions to plasma processing technology exemplify the impact of innovative thinking in the manufacturing sector. His patent and collaborative efforts highlight the importance of teamwork in driving technological advancements.