Tetsurou Koyama

Title: Tetsurou Koyama: Innovator in Lamination Methods

Introduction

Tetsurou Koyama is a notable inventor based in Yamatokoriyama, Japan. He has made significant contributions to the field of lamination methods, holding a total of 4 patents. His innovative approaches have advanced the technology used in various applications.

Latest Patents

Koyama's latest patents focus on a unique lamination method. This method involves a dry resist film that is formed by applying a color resist layer on a base film. The film is cut according to the length of a substrate in the feeding direction and is then press-bonded onto the substrate. After this process, the color resist layer is transferred onto the substrate by separating the base film. The method includes specific steps, such as ensuring that the rear end of the dry resist film extrudes from the rear end of the substrate by a predetermined width after press-bonding. Additionally, the film is cut again at a position inside the rear end of the substrate before separating the base film, which eliminates any portion of the dry resist film that extrudes from the substrate.

Career Highlights

Koyama is currently associated with Sharp Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and effectiveness of lamination processes.

Collaborations

Throughout his career, Koyama has collaborated with talented individuals such as Masaharu Akitomo and Takayuki Shimada. These collaborations have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Tetsurou Koyama is a distinguished inventor whose work in lamination methods has made a significant impact in the field. His innovative techniques and collaborations with other professionals highlight his commitment to advancing technology.