Kiyomitsu Yamaguchi

Title: Kiyomitsu Yamaguchi: Innovator in Electrolytic Processing and Heat Treatment Technologies

Introduction

Kiyomitsu Yamaguchi is a prominent inventor based in Kumamoto, Japan. He has made significant contributions to the fields of electrolytic processing and heat treatment technologies. With a total of nine patents to his name, Yamaguchi continues to push the boundaries of innovation in his industry.

Latest Patents

Yamaguchi's latest patents include an electrolytic processing jig and an electrolytic processing method. The electrolytic processing jig is designed to perform electrolytic processing on a target substrate using a processing liquid. It features a base body with a flat plate shape and a direct electrode that contacts the processing liquid to apply voltage. An irregularity pattern is formed on the front surface of the jig to enhance processing efficiency. Another notable patent is a heat-treating apparatus that incorporates a straightening plate with a gas exhaust opening. This apparatus utilizes a temperature-reducing purge ring to create a vacuum that rapidly cools the face plate, improving the heat treatment process.

Career Highlights

Yamaguchi is currently employed at Tokyo Electron Limited, a leading company in the semiconductor and electronics manufacturing industry. His work has been instrumental in developing advanced technologies that enhance production efficiency and product quality.

Collaborations

Yamaguchi collaborates with talented colleagues, including Mitsuhiro Sakai and Fumio Satou. Together, they contribute to innovative projects that drive technological advancements in their field.

Conclusion

Kiyomitsu Yamaguchi is a distinguished inventor whose work in electrolytic processing and heat treatment technologies has garnered attention and respect in the industry. His patents reflect a commitment to innovation and excellence, making him a valuable asset to Tokyo Electron Limited and the broader technological community.