Susumu Ueno

Title: The Innovative Contributions of Susumu Ueno

Introduction

Susumu Ueno is a notable inventor based in Ibaraki-ken, Japan. He has made significant contributions to the field of printed circuit boards and screen printing technology. With a total of 2 patents, Ueno's work showcases his dedication to innovation and improvement in manufacturing processes.

Latest Patents

Ueno's latest patents include a method for making a flexible base plate for printed circuit boards. This invention provides a method for preparing a flexible base formed of a lamination of a flexible sheet-like polymeric base and a metal foil, such as copper. The process involves exposing the surface of the polymeric base to low-temperature plasma before bonding the metal foil, which greatly enhances the adhesive bonding strength.

Another significant patent is for a mesh and printing screen used in screen printing. This invention focuses on improving the durability, solvent resistance, and antistatic performance of the printing screen. The base mesh, made of polyester or nylon filaments, is treated with low-temperature plasma of an inorganic gas before being coated with a photosensitive resin composition. This treatment, along with the use of a surface-active agent, enhances the antistatic performance of the screen, reducing halation issues during exposure to light.

Career Highlights

Throughout his career, Ueno has demonstrated a commitment to advancing technology in his field. His innovative methods have not only improved product quality but have also contributed to more efficient manufacturing processes. His work is recognized for its practical applications and impact on the industry.

Collaborations

Ueno has collaborated with notable colleagues, including Hajime Kitamura and Kaname Inoue. These partnerships have fostered a creative environment that encourages the exchange of ideas and further innovation.

Conclusion

Susumu Ueno's contributions to the fields of printed circuit boards and screen printing technology highlight his role as a significant inventor. His innovative patents reflect a commitment to enhancing manufacturing processes and product quality. Ueno's work continues to influence the industry and inspire future innovations.