Norio Saeki

Title: Norio Saeki: Innovator in Scroll Manufacturing Technology

Introduction

Norio Saeki is a notable inventor based in Hiroshima, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of methods and apparatuses for producing scroll-shaped articles. With a total of 2 patents to his name, Saeki's work exemplifies innovation and precision in manufacturing processes.

Latest Patents

One of Saeki's latest patents is a method and apparatus for manufacturing an article in the form of a scroll. This invention involves bringing a tool into contact with a radially outer part of an inner wall surface of a scrollwall along an X-axis. The tool is positioned at a location displaced from the center of a basic circle of an involute curve by a radius of the basic circle along a Y-axis. The tool and the scrollwall are then moved relatively along the X- and Y-axes while rotating the scrollwall about the center of the basic circle. This process maintains the normal direction of the wall surface at the contact point with the tool parallel to the X-axis. As a result, the tool can continuously process the inner wall surface, the wall surface at the center, and the outer wall surface in the same direction. This method allows for easy correction of processing errors, ensuring that the processing accuracy remains at a satisfactory level.

Career Highlights

Norio Saeki is currently associated with Tovo Advanced Technologies Co., Ltd., where he continues to innovate in manufacturing technologies. His expertise in scroll manufacturing has positioned him as a key figure in the industry.

Collaborations

Saeki has worked alongside talented colleagues, including Toshinori Kuniki and Toshiyuki Fusayasu. Their collaborative efforts contribute to the advancement of manufacturing techniques and technologies.

Conclusion

Norio Saeki's contributions to the field of manufacturing, particularly through his innovative patents, highlight his role as a significant inventor. His work continues to influence the industry and improve manufacturing processes.