Yukihiro Kawasumi

Title: Innovations of Yukihiro Kawasumi

Introduction

Yukihiro Kawasumi is a notable inventor based in Ryugasaki, Japan. He has made significant contributions to the field of paste application technology, holding two patents that showcase his innovative approach to improving the accuracy and efficiency of paste application processes.

Latest Patents

Kawasumi's latest patents include a "Paste applicator having positioning means" and an "Apparatus for applying paste." The paste applicator is designed to draw a paste film in a desired pattern on a substrate. It features a table for supporting the substrate, a paste reservoir tube, and a nozzle for discharging the paste. A device is included to adjust the positional relationship between the nozzle and the substrate, ensuring that the paste is applied accurately. The measuring device assesses the position of the paste discharging port, allowing for precise calculations of any positional displacement due to nozzle exchange. This innovation enhances the ability to create accurate paste patterns on substrates.

The second patent, the "Apparatus for applying paste," also focuses on the accurate application of paste to a substrate's surface. It includes a mechanism for measuring the position of the nozzle's ejection orifice and a processing unit that calculates any displacement when the nozzle is changed. This ensures that the desired positional relationship between the nozzle and the substrate is maintained, allowing for improved accuracy in paste pattern formation.

Career Highlights

Kawasumi is currently employed at Hitachi Techno Engineering Co., Ltd., where he continues to develop and refine technologies related to paste application. His work has contributed to advancements in manufacturing processes, particularly in industries that require precise paste application.

Collaborations

Throughout his career, Kawasumi has collaborated with notable colleagues such as Shigeru Ishida and Haruo Mishina. These collaborations have likely fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in their field.

Conclusion

Yukihiro Kawasumi's contributions to paste application technology through his patents demonstrate his commitment to innovation and precision in manufacturing processes. His work continues to influence the industry, paving the way for future advancements.