Company Filing History:
Years Active: 1988-1989
Title: Ryoji Yokoyama: Innovator in Laminated Material Manufacturing
Introduction
Ryoji Yokoyama is a notable inventor based in Musashino, Japan. He has made significant contributions to the field of laminated material manufacturing, holding two patents that showcase his innovative methods and devices.
Latest Patents
Yokoyama's latest patents include a "Method for pressure lamination utilizing fluid medium" and a "Method and device for manufacturing a laminated material." The first patent describes a process where a sheet material is conveyed through a pressure vessel filled with a pressure medium. This method allows for the application of pressure and heat, enabling the continuous treatment of long sheet materials. The second patent outlines a method for manufacturing laminated plate materials by compression forming, ensuring uniform pressure distribution over the material for lamination.
Career Highlights
Ryoji Yokoyama is associated with Hitachi Chemical Company, Ltd., where he has applied his expertise in developing advanced manufacturing techniques. His work has contributed to the efficiency and quality of laminated materials in various applications.
Collaborations
Yokoyama has collaborated with notable coworkers, including Kazuyoshi Tsunoda and Kenji Tonoki. Their combined efforts have furthered the advancements in laminated material technology.
Conclusion
Ryoji Yokoyama's innovative patents and contributions to laminated material manufacturing highlight his role as a key inventor in this field. His work continues to influence the industry and improve manufacturing processes.