Katuhiko Shimojima

Title: Katuhiko Shimojima: Innovator in Film Deposition Technology

Introduction

Katuhiko Shimojima is a notable inventor based in Takasago, Japan. He has made significant contributions to the field of film deposition technology, holding a total of 5 patents. His work focuses on developing systems and methods that enhance the efficiency and effectiveness of film deposition processes.

Latest Patents

Shimojima's latest patents include a film deposition system and a film deposition method utilizing this system. The film deposition system is designed to effectively cool a workpiece with a large volume. It features a vacuum chamber that houses an evaporation source for forming a film on the workpiece and a cooling device that can be inserted and drawn from the internal space of the workpiece through an opening. This innovative design allows for efficient cooling from the inside. Another significant patent is a vacuum evaporator that comprises a vacuum chamber and a rod-like evaporation source that can be lifted in and out of the chamber. This design facilitates maintenance without the need to raise or lower the lower plate or remove the work support means from the vacuum chamber.

Career Highlights

Throughout his career, Katuhiko Shimojima has worked with prominent companies such as Kobe Steel, Ltd. and Onoda Cement Co., Ltd. His experience in these organizations has contributed to his expertise in the field of film deposition technology.

Collaborations

Shimojima has collaborated with notable coworkers, including Hirofumi Fujii and Hiroshi Kawaguchi. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Katuhiko Shimojima is a distinguished inventor whose contributions to film deposition technology have made a significant impact in the industry. His innovative patents and career achievements reflect his dedication to advancing this field.