Ikuo Nagasawa

Title: Innovations by Ikuo Nagasawa in Glass Processing and Electropolishing

Introduction

Ikuo Nagasawa is a notable inventor based in Yokohama, Japan. He has contributed significantly to the field of glass processing and surface treatment through his innovative patents. With a total of two patents to his name, Nagasawa has implemented advanced methods that enhance productivity and efficiency in industrial practices.

Latest Patents

His latest patents include a unique "Method of Processing a Plurality of Glass Plates" and a "Method of and Apparatus for Electropolishing and Grinding." The first patent describes a methodology where multiple glass plates are stacked in a block without gaps, allowing for seamless separation after they are cut into specific shapes. This innovative approach minimizes tipping during processing, leading to easier handling and improved productivity.

The second patent focuses on an advanced technique for electropolishing and grinding the surfaces of circular workpieces. This method utilizes a pair of grinding stones composed of electrically conductive materials. By applying a voltage across the stones, a dressing operation occurs through electrolysis, enhancing the efficiency of the polishing and grinding processes.

Career Highlights

Ikuo Nagasawa works at Asahi Glass Company Limited, a major player in the glass manufacturing industry. His role in this esteemed organization has allowed him to apply his inventive ideas to real-world applications, bridging the gap between theory and practice.

Collaborations

Throughout his career, Nagasawa has collaborated with notable colleagues, including Kazuhiko Ishimura and Yoichi Ozawa. These collaborations have fostered an environment of innovation and shared knowledge, contributing to advancements in their respective fields.

Conclusion

Ikuo Nagasawa exemplifies the spirit of innovation through his patents and contributions to glass processing technology. His inventive methods not only enhance productivity but also pave the way for future advancements in manufacturing techniques. With ongoing collaborations and a commitment to improvement, he remains a valuable asset to the industry.