Koichi Ueda

Title: Innovations of Koichi Ueda in Lithographic Technology

Introduction

Koichi Ueda is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of printing technology, particularly through his innovative designs and patents. His work has had a lasting impact on the efficiency and quality of lithographic printing processes.

Latest Patents

Ueda holds a patent for a multicolor lithographic rotary press. This invention comprises a plurality of printing sections arranged along a traveling line of paper web. It features several register adjusting means, a paper stretching means, and multiple width adjusting means. Each printing section includes at least one divided plate cylinder, with each section being independently movable in both the axial and circumferential directions. The paper stretching means is positioned downstream of the printing sections to apply a stretching force to the paper web. Additionally, the width adjusting means is located between two sets of printing sections to apply an adjusting force to the paper web. The register adjusting means is mechanically connected to each divided plate cylinder and includes an adjusting mechanism that responds to a control unit linked to a sensor. This sensor detects the lines and images printed on the paper web by each printing section.

Career Highlights

Koichi Ueda is associated with Kabushikigaisha Tokyo Kikai Seisakusho, a company known for its advancements in printing technology. His work there has been instrumental in developing innovative solutions that enhance the capabilities of lithographic printing.

Collaborations

Ueda has collaborated with notable coworkers such as Yuzo Kawarazaki and Noriyuki Shiba. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Koichi Ueda's contributions to the field of lithographic technology through his innovative patent demonstrate his commitment to advancing printing processes. His work continues to influence the industry and improve the quality of printed materials.