Yoshinori Moriguchi

Title: Yoshinori Moriguchi: Innovator in Multi-Pitch Screw Technology

Introduction

Yoshinori Moriguchi is a notable inventor based in Kakamigahara, Japan. He has made significant contributions to the field of fastening technology, particularly with his innovative designs for screws and nuts. His work has led to advancements that enhance the reliability and efficiency of fastening systems.

Latest Patents

Moriguchi holds a patent for a multi-pitch screw and nut, along with a feed screw device utilizing these components. The patent describes a unique design where a flat portion and a slope portion are alternately provided on the thread of the multi-pitch screw. This design is mirrored on the thread of the multi-pitch nut that fastens with it. The result is a screw and nut system that effectively prevents loosening through a step-like mechanism. This innovation allows for comfortable and quick feeding, and when torque from a driving source is interrupted, a self-locking feature is activated.

Career Highlights

Throughout his career, Yoshinori Moriguchi has worked with several prominent organizations. He has been associated with Kabushiki Kaisha Imasen Denki Seisakusho and the Nagoya Industrial Science Research Institute. His experience in these institutions has contributed to his expertise in fastening technologies.

Collaborations

Moriguchi has collaborated with notable colleagues, including Hiroshi Fujii and Katsuhiro Sugiyama. Their combined efforts have furthered the development of innovative solutions in the field of fastening technology.

Conclusion

Yoshinori Moriguchi's contributions to the invention of multi-pitch screws and nuts have made a significant impact on fastening technology. His innovative designs continue to influence the industry, showcasing the importance of creativity and collaboration in engineering advancements.