Tomonori Funatsu

Title: Tomonori Funatsu: Innovator in Metallic Gasket Production

Introduction

Tomonori Funatsu is a notable inventor based in Kikugawa, Japan. He has made significant contributions to the field of gasket production, particularly through his innovative processes. His work has led to the development of a unique method for producing metallic gaskets that enhances their functionality and durability.

Latest Patents

One of Funatsu's key patents is titled "Process for producing metallic gasket." This patent describes a method that involves making a thin metallic sheet into a solid figure with an inclined surface. The process includes creating a bead region that extends upwardly and downwardly over the inclined surface. A sealing part made of a hardened rubber layer is then formed on the surface of the bead region. This innovative approach allows for the formation of sealing parts that extend from the apex of the bead region down to an upper position on the inclined surface, as well as from a downward position on the inclined surface to the flat bottom part. The joining of these sealing parts is achieved using rubber material in a solution state, which is preferably applied through a screen printing process. This method contributes to the uniformity of layer thickness during the drying and hardening process.

Career Highlights

Throughout his career, Tomonori Funatsu has worked with prominent companies in the industry. He has been associated with Nok Corporation and Ishino Gasket Manufacturing Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in gasket technology.

Collaborations

Funatsu has collaborated with several talented individuals in his field. Notable coworkers include Hiroyuki Nikamoto and Naoki Matsumoto, who have worked alongside him on various projects.

Conclusion

Tomonori Funatsu's innovative approach to metallic gasket production has made a significant impact in the industry. His patented processes and collaborations with esteemed companies and individuals highlight his dedication to advancing technology in this field. His contributions continue to influence the development of more efficient and effective gasket solutions.