Hideki Sunayama

Title: Innovations of Hideki Sunayama

Introduction

Hideki Sunayama is a notable inventor based in Fuchu, Japan. He has made significant contributions to the field of semiconductor technology, particularly in the development of advanced heating element systems and methods for forming copper wiring films. With a total of 2 patents, his work has garnered attention in the industry.

Latest Patents

Sunayama's latest patents include a "Heating element CVD system" and a "Method for the formation of copper wiring films." The heating element CVD system features a design where one or more connection terminal holders are placed within the processing container. Each holder accommodates multiple connection terminals that electrically connect the heating element to the electric power supply mechanism, ensuring that the connection region remains shielded from the processing container's space. The method for forming copper wiring films involves creating a first copper film on a diffusion barrier film, followed by heating and the application of a second copper film through a plating method.

Career Highlights

Sunayama is currently employed at Anelva Corporation, where he continues to innovate in the semiconductor field. His work has been instrumental in enhancing the efficiency and effectiveness of semiconductor manufacturing processes.

Collaborations

Some of his notable coworkers include Keiji Ishibashi and Masahiko Tanaka, who have collaborated with him on various projects within the company.

Conclusion

Hideki Sunayama's contributions to semiconductor technology through his patents and work at Anelva Corporation highlight his role as a key innovator in the industry. His advancements in heating element systems and copper wiring film formation are paving the way for future developments in semiconductor manufacturing.