Seiji Maeda

Title: Seiji Maeda: Innovator in Assembly Technology

Introduction

Seiji Maeda is a notable inventor based in Kitanagoya, Japan. He has made significant contributions to the field of assembly technology, particularly with his innovative patent that enhances the accuracy of assembling retainers and cotters.

Latest Patents

Maeda holds a patent for a "Device and method for assembling retainer and cotter." This invention allows for the large-diameter-side end surface of a cotter to be supported by a cotter holder from below. The design involves inserting a shaft member along the inner periphery of the cotter from above. In this configuration, a protrusion of the cotter fits into an annular groove of the shaft member, ensuring that the cotter and retainer are taper-fitted together. This method prevents instability in the cotter, allowing for precise assembly of the retainer and cotter to the shaft member.

Career Highlights

Seiji Maeda is currently employed at Sanyo Machine Works, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in improving assembly processes within the industry.

Collaborations

Maeda collaborates with Yoshiaki Takagi, a fellow innovator, to further enhance their projects and share insights in their field.

Conclusion

Seiji Maeda's contributions to assembly technology through his patent demonstrate his commitment to innovation and precision in engineering. His work continues to influence the industry positively.